Texture
Texture in Photography is the way the photo looks making it look like it look it has a certain feel and texture.
Colour
Colour is a big part of the picture, it is produced when light, striking an object, is reflected back to the eye.
Line
Line in a photo can be an actual object in the photo, like a train track, or a phone line.
Composition
Composition is the way the camera is angled and pointed.
Shape
Shape in photography is when in the photo there is one main big shape in the photo.