🚁📸Check out this shot snapped by our friend Andrew Bluestein for Fleet Week SF. The Coast Guard put on a demonstration that allowed Andrew to capture this helicopter and Alcatraz in the background. What a shot! 📸 aviationboston . . . . . . . . . . . . #usgc #sanfrancisco #helicopter #military #aircraft #alcatraz #canon #canoneos #canonmirrorless #fleetweeksf #sf #helicopters #coastguard #telephoto #canonr5 #photo #photography #photorentals #camera #digitalphotography #instadaily #instagood #motion #photographers #westcoast