Havasupai Reservation, AZ / Havasu Falls cascades behind cottonwoods trees, Populus fremontii, glowing in reflected canyon light. 507H4
Havasupai Reservation, AZ / Havasu Falls cascades into blue water pool surrounded by travertine dikes & cottonwoods trees, Populus fremontii. 507H4
Havasupai Reservation, AZ / Havasu Falls cascades into blue water pool surrounded by travertine dikes & cottonwoods trees, Populus fremontii. 507H6
