After years of experience as a concept artist and animator I’m considering to combine my two passions (drawing & wildlife) into one, and start making wildlife illustrations. Since I’m a novice in that particular field, I want to share this drawing of a Tree Sparrow I made recently and I’d appreciate some opinions and/or advises! Thank you!
P.S. Sorry if that’s too off-topic to be posted here but I’d be happy to know what people like the members of the forum, who read books and guides on wildlife think, rather than other “art critics”