The artist Mitch Albala writes that colorful garden scenes are among the more difficult to paint plein air, and I think he's got a point. We think all the pretty colors will be easy to paint, but it's often hard to construct a compelling composition, or to depict values correctly. I had some of those difficulties today.
Also, ordinarily I love having the occasional onlooker, especially when things are going well. But today I had swarms of tourists, many of whom ask the same question: "Are you painting?" (I'm always polite when asked this question; I smile and say "yes.") Still and all, I had a great time, and the painting came out reasonably well. I wish the blossoms would stay longer than a week; I need more time to practice painting them!