Cute photo, turn the train slightly so it gives more feeling of depth. Good job with coloration and skin tones. The dark woork will sometimes throw the colration of a photo.
Wow, what beautiful brown eyes. I really like how he is looking right into the camera. And the tight shot with the way you cropped some of his head out works so well, too. IMO, this photo would be much better without "Thomas", as this should really be all about the little boy!
a good childrens portrait! but the title is all wrong (dont worry, I dont mark off for titles). I think he is in his element, so long as he isnt staring into the camera. If he were to be actually playing with thomas, I think the title would fit. Actually, in this photo, I think thomas might be a bit of a distraction, and takes away focus from the boy.
The photo is veyr sharp, as it should be. Great exposure, good pose, good lighting. Looks like a cloudy day, with a nice soft light on his face.