Great app but some drawings very inaccurate

Many drawings look as if they had been drawn by little children. Has anyone ever seen a Hoary redpoll, a Cliff swallow, a Pine Grosbeak or a Saw-Whet owl that look like this? Hurry up to standardize all drawings to an acceptable quality in the next update!

Otherwise, good app.

Lucloup001 about iBird Pro Guide to Birds, v7.01