Does anyone know any product mockup artists? I've recently branded a personal electronics customisation company, and they've asked if I can produce some realistic products to show some of the coloured variations. I gave it a go .. I can nail the shape of the products .. but I can't get the colour gradients, shine, shadows etc.. looking realistic enough to be used. I'd presume someone trained in the art of product illustration etc.. would be able to do this pretty easily? My efforts are below. Any ideas?