When one is glued to the desk stumbling across some images of past field seasons gives a vicarious escape. Here's a Pacific Loon from a few summers ago. The head angle is a bit suboptimal in this one but that is the price for showing off the nice puffy neck that this species has.
I think the laxk of detail is part illusion and part the reduction for the site. There is more feather detail on the head than I expected but the dense, wet, jet black portions just sort of form a body suit. Low is usually better but alas I have none of this bird. Probably should as I think I shipped some water in my waders getting to this site! I do have some other Pacific Loons I took while I was in the water but I liked the head on this individual.