Hi,
the site overall looks nice and clean to me.
As for the pictures:
Concerning the header picture (the one on the red background, tinted red), the product photo is a bit too dark for my taste. I guess the picture was just set on multiply? I would try to add more light to it.
(Compare to the "about > For business" page where it is tinted blue, you can see the product better)
As for the other pictures on the starting page, some are a bit too pixelated in my opinion.
See the slide for "Interiors / Fashion / Bridal".
I would suggest a different photo for the Film + TV slide. Incomparision to the other slide pictures it's suddenly very "empty". Maybe a picture of a costume department of a movie set?
On the Product picture site, the photos look great to me. Nice cutout with slight shadow.
That's my personal opinion, of course others opinion may be different
