I think you could sell the tie quite easily with that photo – is it for sale? 🙂 I like how the background goes really well with the subject, but stays very much the background. Also, +1 on the 1:1 aspect ratio. My only comments would be that the two sleeves are not identical (you can see the shirt only on the right arm) and that the left thumbnail needs a bit of scrubbing/manicure to make it perfect.