Freddie Moore c.1911

Fred Willard Calvin Moore (1908-1997)

This week's "Sepia Saturday" photo is a studio shot of my paternal grandfather Fred Moore. He was born and raised in Washington State, so I assume that is where "Christy Studio" was located. I haven't been able to find any information on it yet. If any of you have heard of it, please comment.
Fred was the first born of Willard Calvin and Blanche (Purdy) Moore. His parents were pretty well-to-do, so I have a lot of photos of him and his younger brother Jack, but this is one of my favorites. I love all the little details like his outfit, his feet (posed?), the little table he is leaning on, the flourish of the studio signature and, most of all, his little face.
Fred claimed that his mother wanted a girl so desperately that she dressed him in girl's clothes for the first few years of his life. However, in this photo, I think he looks very much like a boy in every way.
I am guessing he is about 3 1/2 here, which would make it the latter half of 1911.
What do you think?
(You can see him all grown up here in a recent "Wordless Wednesday" submission.)