Camera Exposure Simulator

Great site for beginners > https://helpx.adobe.com/photoshop/tutorials.html

Photoshop text effects >  http://www.photoshopessentials.com/photoshop-text/text-effects/
Text Portrait >  https://www.youtube.com/watch?v=pBGXksqYzeQ
Editable Text Portrait > https://www.youtube.com/watch?v=FatJUqlTqr4

Advanced Photoshop Tutorials > 

YouTube > https://www.youtube.com/user/bluelightningtv

Photo Effects > http://www.photoshopessentials.com/photo-effects/

Photoshop >  http://www.digitalartsonline.co.uk

Create a Duotone in CS6 > photoshop_duotone

Creative Camera Techniques > http://www.studentartguide.com/articles/creative-photography-ideas

See websites below for light camera techniques:

Silhouette and Rim

Night/Bulb

Action Tutorial Panning

See tutorials below for Photomontage techniques:

Placing an Image Inside of Another with Photoshop CS6

Create a Collage of Polaroids From a Single Photo with Photoshop

Photo Within A Photo In Photoshop CS6

Blend Photos Like A Hollywood Movie Poster With Photoshop CS6

Creating a Warhol style Pop Art image