a boat drawing a circle in the water, top view.

Matheo JBT

round blue and white hole under blue and white sky

I had my bike given for its periodic service and the repairmen gave me a worn out air filter to be discarded outside. The diameter is a tad bigger than the lens diameter, it works awesome as a prop.

Shyam

Josh Power

Matt Seymour

a blue and pink background with a circular object in the middle

and machines

body of water can be seen through the tunnel

Erlend Ekseth

gryffyn m

a close up of a soap bubble with trees in the background

Braedon McLeod

low-angle photography of white dome building under clear blue sky during daytime

Gus Moretta

Looking up from directly below a domed skylight in an english museum. The daylight accentuates the molding surrounding the the window and creates shadows across the rest of the ceiling. The dark metalwork framing holding the glass together creates a rose window look and stands as a stark difference from the cloudy sky above.

Circular