Lena Rivera
Gouache and tempera are two distinct types of paint with unique characteristics. Gouache is a type of watercolour paint that uses gum Arabic as a binder, along with larger pigment particles and added opaque white. It dries quickly and has a matte finish, making it ideal for graphic design work and painting larger surfaces. On the other hand, tempera paint is made by combining coloured pigments with a binder like egg yolk or egg white, giving it a semi-opaque finish. Tempera paint is versatile and can be used for both quick studies and longer paintings. While the terms gouache and tempera may sometimes be used interchangeably or to refer to different types of paint in other languages, understanding their unique properties can help artists choose the right medium for their desired workflow, technique, and aesthetic preferences.
| Characteristics | Gouache | Tempera |
|---|---|---|
| Consistency | Solid | Loose |
| Binder | Gum Arabic | Egg yolk or egg white |
| Pigment particles | Larger | Smaller |
| Opacity | Opaque | Opaque |
| Finish | Matte | Matte |
| Brush strokes | Invisible | Visible |
| Water-soluble | Yes | Yes |
| Water-resistant | No | Yes |
| Layering | Not suitable | Suitable |
| Drying time | Quick | Quick |
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What You'll Learn
Gouache is water-soluble, tempera is semi-opaque and water-soluble
Gouache and tempera paints are similar in some ways but differ in composition and characteristics. Gouache is a type of watercolour paint that consists of natural colour pigments, water, and a binding agent. It is water-soluble and can be mixed with watercolours and inks to obtain different levels of opacity or transparency. When dry, gouache has a matte finish, and its texture can be seen through the paint, adding depth to the artwork. However, it can be challenging to achieve the desired opacity with gouache, and it may crack and peel away over time.
On the other hand, tempera paint is made by combining coloured pigments with a binder, traditionally egg yolk or egg white, though other binders like milk, gum arabic, or polyvinyl acetate (PVA) are also used. Tempera is semi-opaque and, like gouache, is water-soluble. It dries to a delicate and subtle finish, capable of detailed and complex effects. Tempera does not brighten when drying and forms a solid, elastic, and water-resistant coating when dry, making it more durable than gouache.
The two types of paint differ in their consistency and workflow as well. Gouache has a solid consistency and is known for its smooth, opaque finish. Tempera, on the other hand, is looser in consistency and requires more artistic control. Tempera can be used for both quick studies and longer paintings, while gouache is ideal for larger surfaces as it can be reactivated with water when dry.
Despite their differences, gouache and tempera are both versatile and flexible mediums that can be used on various surfaces, including paper, canvas, board, and walls. They have been used by many great artists throughout history, contributing to their respective reputations and perceptions today.
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Gouache is made with gum Arabic, tempera with egg yolk
Gouache and tempera paints are similar in many ways, but they have distinct characteristics and compositions. One of the most significant differences between the two types of paint lies in their composition, specifically their binders. Gouache is made with gum Arabic as its binder, similar to watercolours, but with larger pigment particles and added opaque white. This results in a smooth, matte finish that does not show brush strokes. The opacity of gouache can be adjusted by adding water, and it dries quickly.
On the other hand, tempera paint traditionally uses egg yolk or egg white as its binder. Egg tempera was the predominant painting medium in the 16th century, before the rise of oil painting, and was used by artists such as Marc Chagall. Tempera paint is semi-opaque and water-soluble, with a delicate and subtle appearance capable of detailed and complex effects. It dries to a satin-matte finish that holds brush strokes and does not change when dry.
The different binders used in gouache and tempera paints result in variations in their working characteristics and final appearances. Gouache, with its gum Arabic binder, has a solid consistency and opaque quality when dry. This makes it ideal for larger surfaces, as the smooth finish hides the brush strokes, and the opacity allows the colour to stand out.
Tempera, with its egg yolk or egg white binder, has a more delicate and subtle appearance. While it is also opaque, it does not brighten when drying like gouache does. Instead, tempera maintains a consistent colour and texture, making it well-suited for detailed work and creating complex effects. Tempera also has a more durable and elastic coating compared to other types of paint, such as casein tempera.
In summary, gouache and tempera paints offer unique qualities to artists. Gouache, with its gum Arabic binder, provides a solid and opaque finish, making it ideal for larger surfaces and bold colours. Tempera, with its egg yolk or egg white binder, offers a more delicate and subtle appearance, perfect for intricate details and complex effects. The choice between the two depends on the artist's desired workflow, painting technique, and aesthetic preferences.
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Gouache dries quickly, tempera takes longer
Gouache and tempera paints are similar in many ways, but they have distinct characteristics and applications that set them apart. One notable difference is in their drying times: Gouache dries quickly, while tempera takes longer.
Gouache is a watercolour paint consisting of natural colour pigments, water, and a binding agent. Its binding agent is typically gum Arabic, similar to watercolours, but with larger pigment particles and added opaque white. This gives gouache a unique opacity that sets it apart from traditional watercolours. Gouache dries quickly, forming a smooth, matte finish that allows the texture of the underlying surface, such as handmade paper, to peek through. This adds an intriguing layer of depth and texture to the artwork.
The quick-drying nature of gouache makes it ideal for artists who work continuously, as it enables them to paint layer upon layer without lengthy waiting periods. Gouache's solid consistency ensures that brush strokes are minimised in the final product, resulting in a seamless and refined appearance. Additionally, gouache is known for its versatility, as it can be applied with a brush, airbrush, or quill on various surfaces, including thick paper, card, canvas, and board.
On the other hand, tempera paint is made of coloured pigments combined with a binder, traditionally egg yolk or egg white, though other binders like milk or gum Arabic may be used. Tempera paint has a longer drying time compared to gouache. This slower drying process allows artists more time to manipulate and work with the paint before it sets. Tempera paint is known for its opacity, creating a delicate and subtle aesthetic.
The longer drying time of tempera paint can be advantageous for artists who require more time to plan out their layers and create intricate details. Tempera paint has a looser consistency compared to gouache, allowing for a more fluid and expressive application. Once dry, tempera forms a solid, elastic, and water-resistant coating that holds brush strokes in place, ensuring the artwork remains unchanged even when exposed to moisture.
In summary, while both gouache and tempera paints offer unique advantages, the key difference in terms of drying time is that gouache dries quickly, providing a seamless and efficient painting process, while tempera takes longer to dry, offering artists more time to work and create delicate and detailed artwork.
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Tempera is water-resistant, gouache is not
Gouache and tempera paints are similar in many ways, but one of the most significant differences between the two is their resistance to water. While tempera is water-resistant, gouache is not.
Gouache is a type of watercolour paint that consists of natural colour pigments, water, and a binding agent. It is designed to be smooth and opaque, with added materials to enhance its opacity. Gouache is water-soluble, allowing artists to mix it with watercolours and inks to create various levels of opacity or transparency. However, its water solubility also means that a dried gouache painting can be reactivated with water, and the paint may crack and peel away over time.
Tempera paint, on the other hand, is made by combining coloured pigments with a binder, traditionally egg yolk or egg white. This natural binding agent gives tempera its unique characteristics, including its water-resistant properties. When dry, tempera forms a solid, elastic, and water-resistant coating, similar to that of oil paints. This coating holds brush strokes and does not change when dry, providing a durable finish that is less prone to cracking or peeling.
The water resistance of tempera paint contributes to its longevity and makes it a suitable medium for fine art painting, restoration, and icon painting. It has been used by artists since the Renaissance and is known for its delicate and subtle effects, capable of producing detailed and complex artwork.
In contrast, gouache's lack of water resistance may be a consideration for artists seeking a more permanent medium. However, gouache offers other advantages, such as its quick-drying properties and the ability to see the texture of the paper through the paint, adding a unique layer to the artwork. Gouache is also highly pigmented and provides excellent archival characteristics, maintaining its luminosity and colour over time.
While the water-resistant nature of tempera and the water solubility of gouache are notable differences, both mediums offer distinct advantages and have been favoured by artists throughout history.
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Tempera is opaque, gouache is translucent
Tempera and gouache are similar in many ways, but they are not the same. They are both water-based paints with a binder, and they share a versatility that allows them to be used on various surfaces, such as paper, canvas, board, and walls. Both paints are also fast-drying and result in a matte finish. However, the key difference between the two lies in their opacity and the binders used.
Tempera paint is opaque, whereas gouache paint is translucent. Tempera does not require additives to make the paint opaque, and it does not brighten when drying. On the other hand, gouache contains kaolin to increase its opacity, resulting in a brighter appearance when dry. The level of opacity in gouache can be adjusted by adding water, but this also reduces its suitability for multi-layer painting techniques.
The binders used in tempera and gouache paints also differ. Tempera traditionally uses an egg yolk or egg white base as its binder, while gouache uses gum Arabic, similar to watercolours. The use of different binders can result in variations in the finish and working consistency of the paints. For example, tempera paint has a delicate, matte aesthetic, while gouache has a solid consistency that hides brush strokes, leaving a smooth matte finish.
The level of opacity in paint is an important factor for artists to consider when choosing their medium. While gouache offers more opacity than watercolours, artists may find it challenging to achieve the desired level of opacity in their gouache paintings. Tempera, being opaque, provides a solid and elastic coating that is water-resistant when dry. This makes tempera suitable for both quick studies and longer paintings.
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Frequently asked questions
Gouache is a type of watercolour paint that consists of natural colour pigments, water, and a binding agent. It is known for its opacity and matte finish, and is often used in graphic design work.
Tempera paint is made of coloured pigments combined with a binder, traditionally an egg yolk or egg white. It is semi-opaque and water-soluble, and was the predominant painting medium in the 16th century.
The main difference between gouache and tempera paint is their opacity. Gouache is known for its opacity, while tempera is semi-opaque. Tempera paint also tends to have a more durable and elastic coating compared to gouache, which can crack and peel away.
Yes, in addition to their opacity, gouache and tempera paints differ in their consistency and finish. Gouache has a solid consistency and a matte finish, while tempera has a looser consistency and a satin-matte finish.
