I stumbled upon a fun website, 20×200, whose motto is Great Art $20. Really.  20×200 offers a couple of new pieces of art each week. One photograph. One work on paper. The smallest size is reprinted in the largest batch (200) and sold for $20. 20×200 also offers two larger sizes for “bolder collectors.” 
 Meadow Lark from 20x200
Last week, I purchased this portrait of a Meadow Lark by Laura Levine. I paid my $20 and got a very nice print. One tip: they sell quickly, so get ‘em while they’re hot.