full screendownload
The sky over La Marche. Chalk cliffs
The boy writes with chalk on the blackboard
Drawing of a heart in chalk on asphalt
A question is handwritten on the chalk board
A girl writes with chalk on a stone
A playing field with green grass and a drawing with chalk
On a dark gray blackboard, many mathematical formulas are written in chalk
A pink heart drawn in chalk
The inscription on the blue board with the old chalk
Irish cliffs, cliffs, cliffs under the clouds
Drawing patterns with chalk on a blackboard
A climber in a black suit climbs a cliff