What's in My Sketchbook Wednesday - bison and lilies

Only a couple photos this week. I'm still working on the reading for the next art lesson, so nothing to show there.

Rough shading on the bison commission. Didn't do a lot of work on it this week.

Background pretty much done on the lily ACEO. Have to smooth out a few areas of black. Need opinions on this one - is there enough contrast in the flower? I feel like I'm almost making it too dark already to pass for a white flower.