This is a little collaborative project that Lori and I did together - she printed the Power Poppy image for me on watercolor paper using the Epson SureColor P600 - it handles many different media types, thicknesses and paper sizes and will print directly from rolled paper or canvas. I watercolored the image using activated Brusho powders as paint, then sprinkled a little more powder into the wet area. After the first layer of color was dry, I added shading with more Brusho paint. The card base is a 4-1/4" square, and the oval is positioned so the card can fit in an A2 envelope.
See more about the printer in today's product focus feature.