I am helping raise money, so I am also doing commissions. If you're interested, check out her journal. Here's what I have to offer (note: I am only doing animal characters atm):

Headshot (colored or non-colored)
$1-$3 (depending on the complexity of your character)
.50c extra for color

Sketches (colored or non-colored)
$5-$10 (depending on complexity)
again, .50c extra for color

Ref sheets
$8 (color is included free)

Examples of my work:
[link]
[link]
[link] (this was done in watercolor)

Email me at fangwoof@hotmail.com if you're interested.