Update:
I got permission from the artist to share some photos. The location is Creston BC, on the wild chance that you happen to live nearby! 
First image (the CONCEPT for the mural, that prompted this post):
Second image (the revised, toned-down frog, after I “ruined it for everyone” with iNat range maps):
The artist said, “I call her princess frog — a character from a Russian fairytale. She turned into a beautiful girl after she was kissed by a prince. I’m thinking of putting a cute golden crown on her head!”