A city matte with the illusion of camera movement, created by moving layers in After Effects
A background matte created using several photos and painted layers in Photoshop - click the video below to see it being built
Landscape matte, created in Photoshop
Another matte created using several photos and blending layers in Photoshop - click the video below to see
Futuristic, highly stylized matte of a future city - I created a camera move for it in the video below
I combined video of my daughter dressed as an old woman, photos, and painted layers into this scene, with added effects in After Effects
-video below-