I like the concept, put not the quality of the photo. It's always better to deal with 640 px on the longer dimension, it makes your photo more enjoyable. I am not happy with the lighting, the tones are not really nice and a lot of texture is lost. I like though, the composition. Just an idea, it would add a lot to your photo to include the subject of business or the environment into the background. A blurred cityscape with sky-screapers, or some computers as the product, anything. It would make your photo live! (3)
I like the idea. It IS stock, IMO. The thing I'm not keen on is the upward lighting. It creates some blown out highlights and some distracting shadows.
Not sure if you were going for this but this image is a little scary. The strong lighting gives the hands an almost skeletal quality. I like it though... in the most foreboding way...
Given the simplicity of the composition, I might have liked to have seen the hands centered a bit more.
From now on business deals will be conducted outside of the reactor chamber. ;-) Lighting is all wonky here. I am guessing you were going for some sort of look, but it doesn't work for me.
Nice idea, perfect stock photo theme, but execution lacks. Image seems too small (not a problem affecting the score, I just wish I could see better), but then this strong backlight does not help either... an average shot in the end.