GREEN STROKE

Washington, D.C. USA. (Thanks to Steve Rietzke)

IVY DOMAIN

Eskilstuna, Sweden. (Thanks to Henrik Sundholm)

NATURAL DRIFT

Barrington Court, Somerset, UK. (Thanks to Antony Smith)

SILENT GROWTH

Belgium. (Thanks to Brian Bedrick)

CHIMNEY STYLE II

Esquintla, Guatemala. 

(Thanks to Matthew Green)

CHIMNEY STYLE I

WORK IN PROGRESS

The Forest Of Dean, Gloucestershire, England, UK. 

(Thanks to Jessica Turley)

VERTICAL

Montreal, Canada. (Thanks to Jonathan Gauthier)