Oil, watercolor or acrylic?
All brands of acrylic paint for artists, have different drying times, some more transparency than others, and this makes us a mess. For what and when to use acrylic? How to choose the brand that suits you?
Have you ever been curious about that vibrant color stain on a contemporary artist's canvas and wondered what makes it different from a Renaissance painting? That's the magic of acrylic painting. I remember my first tube: A mixture of excitement and bewilderment as he watched it dry in a matter of minutes as he tried to decide what color to mix next.
If you're reading this, you're probably at that artistic crossroads, with one foot in the world of traditional techniques and another in need of something more modern, fast and versatile.
Don't worry, you're in the right place. I'll tell you all about the acrylic paint: from its invention in the 20th century to a thorough comparison with oil, watercolor and gouache. You will discover its advantages and disadvantages so you can choose the technique that best suits your inner voice.
A Modern Birth: The History of Acrylic Painting
Unlike oil, which smells of history and ancient masters, acrylic is the "modern child" of the family of paintings. It developed in the mid-20th century, with a parallel boom in the United States and Germany around the 1950s . Initially, acrylic resin paints were marketed for industrial and decoration uses, but soon artists saw their potential.
And one fine day, the acrylic … appeared.
It was a silent revolution. Suddenly, there was a painting that combined the immediacy that oil could not offer with the versatility that watercolor and gouache.
This new medium, acrylic, offered artists a vibrant and dry palette quickly, very quickly, allowing them to work in layers without the worry that the underlying layers would mix undesiredly.
Artists of the Pop Art movement and Abstract Expressionism, adopted acrylic for its ability to create large surfaces of flat and bright color without the long waiting times that characterized traditional techniques.
In addition, the use of acrylics allowed to explore new techniques, such as the use of brushes, spatulas and even spray, which opened a world of possibilities.
A new way of expressing oneself was born, where speed and innovation came together to give life to works that defied established conventions and reflected the dynamism of the modern era.
Acrylic vs. its Rivals: Features, Advantages and Disadvantages
To know if acrylic is your medium, it is best to put it face to face with its most direct "competitors". Here is a full-fledged artistic combat.
Acrylic Painting vs. Oil Painting
This is, perhaps, the great battle. If oil is a slow, deep sigh, acrylic is a quick, energetic exalation.
Drying time: This is the fundamental difference. The oil can take days, weeks or even months to dry, allowing the artist to retouch, blend and work the painting during long . sessions The acrylic, on the other hand, dry in a matter of minutes . This is an advantage if you're impatient or working by fast layers, but a challenge if you're looking to do gentle gradients directly on the . canvas.
Technique and process: With oil we usually work with "fat on lean" and it is the reigning technique of realism and classic finishes. Acrylic allows greater spontaneity; you can paint from dark to light without problems, something more complicated with other . techniques
Materials and toxicity: Here the acrylic wins by beating. It is diluted with water, does not need toxic solvents such as turpentine, and brushes are cleaned with . soap and water Oil requires oils and solvents that, in addition to being more expensive, involve working in a well-ventilated space .
Finishing: The oil has a glossy finish and unmatched color depth. Dry acrylic with a more matte and satin finish, and tends to slightly darken the tone with respect to how wet . looks
Feature | Acrylic Painting | Oil Painting |
|---|---|---|
| Drying | Very fast (minutes) | Very slow (days to months) |
| Diluent | Water | Solvents (oils, turpentine) |
| Flexibility | High, can be painted on many surfaces | Traditionally on canvas or prepared wood |
| Ideal for | Mixed techniques, contemporary art, speed | Realism, portraits, classic works and great detail |
Acrylic paint is characterized by its rapid drying and dilution in water.
Acrylic Painting vs. Watercolor
If oil is the distant cousin, watercolor is the ethereal little sister. Both are dilutable in water, but their personality is opposite.
Opacity vs. Transparency: The essence of the watercolor is transparency. Plays with white paper light to create . luminosity The acrylic is opaque and overlying. You can paint from dark to light and correct mistakes by covering up what you don't like, something impossible in watercolor.
Handling: Watercolor is unpredictable and flows with water; is a technique that requires letting go of control. Acrylic, although diluted can imitate watercolor, is more controllable and can be worked in dense layers without mixing the previous ones once dry .
Versatility: Acrylic can be used on canvas, wood, fabric or paper. Watercolor is almost exclusively tied to paper, which is a more delicate support.
Acrylic Painting vs. Gouache (Tempera)
Gouache is the "acrylic" that could not be … or rather, acrylic is the modern evolution of gouache. At first glance, both are opaque and sold in tubes, but keep secrets.
Reactivation: The gouache is a gum-based arabic paint (like watercolor), so it is "reactivable". If you wet a dry layer of gouache, the color below can be mixed with the new one, which is ideal for illustration but dangerous if you want to work in crisp layers . The acrylic, when dried, it becomes a waterproof plastic film. You can paint on top without fear of mixing the lower layers .
Finishing: The gouache has a characteristically velvety and absolute matte finish. Acrylic can be matte or satin, but always with a more "plastic" feel.
Durability: Acrylic paint is very durable and flexible, resistant to the passage of time and UV rays. The works in gouache, being soluble in water, must always be protected with a glass and a special varnish to prevent moisture from damaging them .
Table of Pros and Cons of Acrylic Painting
To finish clearing up the picture, here's a quick summary of what you can expect from acrylic.
Advantages of acrylic
- Quick drying: Ideal to work fast and apply several layers in the same session.
- Versatility: Adheres to almost any surface (canvas, paper, wood, fabric, metal, plastic) .
- Easy cleaning: You only need soap and water; does not require toxic products .
- Durability: Once dry, it is waterproof and does not crack over time like oil if misapplied .
- Economic: Generally, it is more affordable than good quality oil and requires less additional material .
Disadvantages of acrylic
- Drying too fast: It can be an enemy if you want to work soft or blurred gradients. There are means to delay drying, but they involve an extra expense .
- Change of tone: It tends to darken slightly when drying, which can make it difficult to calculate the exact color .
- ‘Plastic’ finish: Some artists don't like the final feel of the painting, preferring the depth of the oil or gouache matte.
- Cannot be reused: Once it dries on the palette, it forms a film that cannot be reactivated, which generates a bit of waste.
Conclusion: Is Acrylic for You?
As you have seen, there is no "better" technique than another, but the one that best suits your way of creating .. If you are looking for a painting that allows you to experiment without fear, that is fast, versatile and clean, the Acrylic is your blank canvas (never better said). It is the perfect medium for the artist who lives up to date but dreams big. Dare to try it, play with its textures, mix it with sands or modeling media, and discover a world of possibilities that only 70 years ago did not exist.
Frequently Asked Questions (FAQs)
1. Is acrylic paint toxic?
In general, acrylic base paint is non-toxic, especially when compared to oil. Being in the water, it does not emit strong vapors and is safe to use at home, although it is always recommended to avoid ingestion and prolonged contact with the skin. Some specific pigments can be dangerous, but manufacturers often warn you on the label.
2. Can I use acrylic paint on an unprepared canvas?
Ideally, the canvas should be prepared with gesso. Gesso seals the canvas, prevents the paint from being over-absorbed, and ensures that the colors remain vibrant and the paint adheres correctly. Although acrylic is very versatile, this base layer makes the difference in the final result.
3. How do I prevent acrylic paint from drying so quickly?
You can do several things: use a damp palette (which keeps the paint hydrated longer), spray the palette with water from time to time, or buy retardant media specific for acrylic that lengthen the drying time without losing quality .
4. Can you paint oil on a layer of dry acrylic?
Yes, yes! In fact, it's a very common technique. As acrylic is flexible and dry, it is a perfect base for oil. You can make a quick sketch or underpainting with acrylic and then develop the final work with oil, taking advantage of the drying times of both. Just remember the golden rule: Oil on acrylic, but never acrylic on oil (because oil when drying is less flexible and could crack the acrylic layer above)
Which brand of acrylic to choose? We'll see this on a next note.
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