Digital cameras are nice, but for accurate color, full sun is really needed. The color most accurate is the upper left, taken in full sun. The next were taken without sun and the rest with flash. Some of the puppies look really sleepy. Nap time came around sunset also, and I had to wake them up to take their pictures.
Some days just go like that.
Hopefully you will be able to see what their faces look like. This is the blockiest head. He's also the one of the two biggest. He plays a lot, but is pretty easy going. Usually found on the bottom of the pile.