Worm-eating Warbler: upside down view

So this really is a pic of the Worm-eating Warbler though it is upside down and the view is of it's underparts. However, it is crisper than the other photo.

Of note are the very 'fleshy pink' feet as Birds of North America BNA online so aptly describes them. BNA says, "Entire underparts are varying shades of cream to rich cream and buff yellow".  To me on this bird the lower belly becomes whitish and continues whitish to the vent then buffy yellow which I guess is close to BNA description.   They call the tail feathers "dark drab"  which seems a good description for this bird.   Those are the only features I can make out from this pic.  SeEtta