Mono Monday- Exotic

This is a detail of a drawing done by our granddaughter Avery when she was eight.   We bought it from her for $5 and it's been framed on my office wall for 8 years.
It's the most exotic thing I will see today, I think!!
I featured the entire drawing in color some time ago, but I can't remember when!   But Ingeborg found it for me, and linked it in comments!!