B-I-G P-O-PPA: BIG Painting

We have BIG plans for some BIG painting this summer (like this or this), but until we get some backyard action, mom has been trying to give me bigger (but only so messy) indoor painting action.  I tend to spend a lot more time on big paintings (more than just as linearly related to media space).  I like to make up stories to go with the painting as it happens -- below I'm making an ocean, a deserted island, and George Washington storming it.  I get into it.  So mom can't wait to see what's going to happen when she sets up a super large canvas.  I might ignore it completely.  Just to keep her on her toes, you know.