#circle

Apple comes full circle

Apple comes full circle

From over 4 years ago

only 4 circles, none touch

only 4 circles, none touch

From over 5 years ago

caught in this vicious circle

caught in this vicious circle

From about 8 years ago

doggie circle

doggie circle

From over 10 years ago

growing circle illusion

growing circle illusion

From over 10 years ago