A leafless tree in front of two verical axis wind turbines at the Zero Net Energy Center being built in San Leandro, California.

---

Size: 3744px × 5616px
Location: 14600 Catalina St., San Leandro, California, USA
Photo credit: © Richard Worth / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: alternative, axis, construction, energy, green, net, panel, power, solar, turbine, urban, vertical, wind