a door into summer...

Is this meant to resemble your kitty's face? You might not be aware of it, but your color rich images have a hidden stereoscopic optical illusion that I can see with my standard ChromaDepth 3D glasses.

ChromaDepth 3D Glasses: How they work They pull warm colors to the foreground (red, orange, yellow) which creates the illusion of warm colors floating over the image. Green serves as a neutral middle ground color. Cool colors (blue, indigo, violet) are pushed into the background. This makes it look like these colors are sunken into or below the image. Black and white accentuate the stereoscopic illusion. When you increase your viewing duration and distance, the stereoscopic optical illusion is stronger. ChromaDepth 3D glasses are a great way to transform any R.O.Y.G.B.I.V. color compatible image (needlework, painted, printed, digitally displayed, natural elements, etc.) into an amazing 3D work of art. But the nice part aside from nearly every viewing angle being the “sweet spot” is you don't have to have all of these colors present to achieve this. The other cool illusions are that each color appears to be on its own layer of glass. Often a neon or glowing quality is seen within the colors. When you change your viewing angle, it hints at the possibility of seeing under the uppermost layers. All that really matters is the use of the correct shades of red, orange, yellow, green, blue, indigo, violet. Similar shades may have a reduced optical illusion of depth to them. I use standard ChromaDepth 3D glasses because they produce the strongest stereoscopic optical illusions. ChromaDepth 3D Glasses are made by American Paper Optics. https://the3dmarket.com/collections/chromadepth