Last Friday, I completed Impact Zone, a grouping of five oil paintings on Gessobord. The color scheme is the same as for Alchemy Hour, featured in the September 2nd post. I'd originally planned to join the five. But after photographing them as one piece, I am having second thoughts: I think they look better separated and hanging approximately two inches apart. What do you think? Should I keep them separate (as shown, first photo), or join them (second photo)?