Banner for a website

Hello

I am doing a website for a Wedding Video Productions site

They want in the headder a banner with 4 off there images done in a film strip and maybe curved

Sizes will be giving and images

Also it will need to be done in photoshop as i would like the working file as if the images need to be changed later i can do this my self.

There may be more work later for doing designs for sites as i do a few