It it April the 1st?

The crumpled mottled grey background looks awful, the guitarist should open his eyes, I doubt the dulcimer player's expression could look worse if she tried, the angle that she's holding the instrument is completely unnatural and looks dreadful, the blue dress is somewhat less than flattering and the title : "Two guitars, a dulcimer and an attitude" is truly terrible.

Apart from that I think that they're all great. Just my opinion of course.