2020 Photo Challenge is about working on techniques to improve one’s photography. This month’s theme is patterns. Here are some of the host’s suggestions:
February:
Being Creative with Patterns
look for various types of patterns – squares, circles, triangles and so on.
Shoot from a different perspective. Look up, look down or shoot from a distance
Break the pattern, disrupt the continuity in some way
Use pattern as a background for a more substantial subject.

Patterns in Vienna:
Palace fence pattern

Candy bowls

A mistake that generated light wave patterns
Wooden floor tessellation
Three patterns in one photo (Cologne)

Screen pattern as background for moth

Patterns in nature:

Staring at the pattern of this plant’s leaves can make you dizzy!

Patterns in art (Palestine and Egypt):