The Extended Rules Of Composition

Horizontal/ Vertical/ Diagonal LinesI chose this as my example because the lines of the corridor are both vertical and horizontal and the shadows create diagonals lines on the floor

PatternsI chose this image of a rotting window sill for my pattern example because the rot created various unique patterns

PerspectiveI chose this shot for perspective because the angle of the keyboard distorts the keys

Landscape or PortraitThis image looks better portrait as it is the correct way up.