I did this one today, it actually took me some time.
It took me a tiny bit of second hour to draw Steven and Connie.
After my work in 3rd hour, I colored it and outlined it with a black skinny marker, as well as put my signature and the words.
In 7th hour, I finished it up by coloring in the butterfly, drawing the background, coloring in the floor part, and outlining the huge butterfly swarm.
Then at home I used a colored pencil to finish it off!!! :D

So...much...work!!! XD