It's a beautiful painting! I love its simplicity. I always find it fascinating how a limitation can change a style, like in your case struggling with mobility while your collarbone heals. I hope you're recovered by now!
I've been to Hopi land a couple of times. It's very dry and austere, lots of expansive views of desert mesas. Stark beauty. The culture is amazing, and somehow both times I've managed to arrive just in time to see a ceremony with dancing. Completely unplanned.