(Open RP. Just jump in. Be Sam or Dean or both if you want) I was Sam and Deans brother. They were overprotective of me, I was only 19 after all. I was in a bar with them, my fake id read 21. This guy was chatting me up, buying me some drinks when suddenly Dean came over and pulled me away
I took my Zig Clean Color Real Brush Markers and scribbled a rainbow of colors overlapping each other across the bottom third of the watercolor paper. Then I used a paint brush and some water to move the colors around until I was happy with how they looked. I scribbled the marker on an acrylic block and then picked up the color with a wet brush, tapping the brush to make the tiny paint splatters.