That's it! I'm done! :-) Phew, at least fifteen hours here. I had an absolute blast with this! :-) I keep seeing places where I could revisit this drawing but I'd rather move on and try something new.
The challenge of a larger, more complicated piece has been so rewarding. Now I want to bite off another similar specimen but I'm not sure what. I'll check out my bags of weeds and see if anything jumps at me.