alcatraz
alcatraz island
america
american
ancient
architecture
bay
building
cable
california
car
city
coast
frisco
high
hyde
island
landmark
landscape
mountain
ocean
old
pacific
penitentiary
places
powellhyde
public
san francisco
scenic
sea
sights
sky
street
streetcar
symbol
touristic
tram
tramcar
tramway
transport
transportation
travel
united states
usa
view
vintage
water