Black Headed Grosbeak

Taken this morning in light fog before 8 AM.  There were two males and one female Grosbeak at my house this morning.  This is one of the males.  They were fairly cooperative.  I believe these are two birds
that had been to my house previously and I base that on the markings and photos I had taken previously last year.

Iso-1600, 200-500 mm at 500 mm, F7 .1, 640th, tripod, no flash (because I didn't wish to scare them however I think a flash would have helped with some of the texture in the dark areas), D 500, DxO photo lab, Adobe camera raw 10.3, Topaz adjust, TK sharpening action at 40%