I have been fascinated with art my entire life. My mother was an artist, my father would doodle occasionally to impress my mother, and I loved to draw and paint as a child. My daughter acquired the artist gene as well and has become quite the skilled illustrator. I also have several artistically talented coworkers that continue to inspire me on a daily basis.
So naturally, when I stumbled across this new method of painting, I couldn’t wait to experiment. However, it wasn’t until my fifth or sixth failed attempt at creating a masterpiece that I realized that I needed to research ways to get the effect that I was hoping for. To my surprise, there is a lot of science, technology, engineering, and math involved with this style of art.
Well, it is as simple as it sounds. Pour painting, or fluid art, is a technique used to create paintings by pouring paint onto a canvas rather than meticulously painting a subject.
Although paint pouring seems to be trendy in the art world of late, it is not exactly a new technique. This style of painting was discovered by accident in the 1930s by a famous muralist by the name of David Alfaro Siqueiros. Siqueiros was so fascinated by the complexity and beauty of this happy accident and the fact that it required very little effort, he became curious about the science behind it.
When you discuss paint with your students, it’s helpful to understand what ingredients are in the paint itself and how they can interact with other elements. Paint in its simplest form is a pigment, or color, mixed with a liquid in order to make it spread across your canvas, but technically there’s a bit more to it. Most paints have three main components: pigment, binders, and solvents. Typically in fluid art, additional additives affect the paint’s properties and how you plan to use them.
Earlier, we discussed how pigment is made of different metals or matter. These materials all have a specific weight and density that cause them to react differently with each other. For example, in a mixture of cadmium red and titanium white, the red has a lighter density, so it would rise to the top while the white would sink to the bottom. Depending on the viscosity of your pigments, they will move, mix, rise, and sink on your canvas, creating a unique flowing pattern. Another name for this battle between densities is called the Rayleigh-Taylor instability. “When a fluid rests atop another fluid with less density, this instability arises. Consequently, the less dense fluid underneath starts moving upward, mixing with the denser fluid” (“Mixing Physics: Rayleigh-Taylor Instabilities”).
We learn about the color wheel at a very young age. Primary colors: red, yellow, and blue; secondary colors: orange, green, and purple; and tertiary colors: red-orange, yellow-orange, yellow-green, blue-green, blue-violet, and red-violet. This is how most artists choose an appealing color scheme for their paintings. Some colors create feelings of power, intensity, happiness, and sometimes even hunger! It’s also fun to mix two or three colors to create a brand-new color!
After experimenting with some metallic paints, I loved how in the end, my canvas looked like the surface of the Moon. I quickly bought out our local Walmart’s stock of precut wood circles and rushed home to continue pouring. Using my personal plotter (Cricut), I cut out the shapes of the Moon phases on removable vinyl. I applied the vinyl to my prepped wood circles and then poured my metallic paints in the negative area of the vinyl and allowed it to dry overnight. The poured paint created the crescent moon shape seen in the image on the right.
Now, after knowledge has been spilled and students have created their artwork, it’s important to not let the process end there. Be sure to display their work! Creating a gallery of sorts provides the opportunity for others to not only see the work but also ask questions to learn more about the process, feelings involved, and more. What a great opportunity to practice communication and presentation skills. This also affords a natural time for reflection and possible improvement or innovation for students’ next work. Plus, displaying their work helps foster greater confidence.
Okay, whew, that was a lot of information. The one thing we know for sure: creating is both a science and an art. And, it can be fun and impactful too!
Resources:
“Acrylic Painting”
“Art and Physics Converge: Accidental Painting”
“The Secrets of Paint Pouring Revealed”
“The Science Behind Acrylic Flow Painting”
“How Paint Works”
“History of Acrylic Paint”
“David Alfaro Siqueiros Biography”
“Mixing Physics: Rayleigh-Taylor Instabilities”