This is an 8" X 10" portrait on cold press Arches paper in watercolor. Done about a year ago I no longer remember where I found the reference. I will be doing the Waterworks show this year in Chicago at August House Gallery. I have two framed and 6 unframed watercolors in the show. When I work in oil, I am not particularly fussy about the surface. I often just work on a canvas panel for my plein air work, but in the studio I stretch my own canvas or linen and gesso the surface with some texture. However, when it comes to watercolor paper, hot press is too smooth for me and rough is nice, but cold press just right; kind of like the story of the three bears.