Matt-Zimmerman:
The Creative Commons attribution-only license in action
Matt-Zimmerman:
Kayaking to the ice face at Reid Glacier in Glacier Bay
Matt-Zimmerman:
Sunset, Hotel Moscow, Belgrade, Serbia
Matt-Zimmerman:
Grasshopper in Colombian Amazon
Matt-Zimmerman:
Dall sheep in Denali National Park, Alaska
Matt-Zimmerman:
Slash and burn agriculture in the Amazon
Matt-Zimmerman:
Lincoln Center at night
Matt-Zimmerman:
Big Agnes Fly Creek UL2
Matt-Zimmerman:
Kittens
Matt-Zimmerman:
Moebius mural in the Mission
Matt-Zimmerman:
Sierra Club Outings ad