Austin police are investigating the robbery of a Wells Fargo in central Austin.

It happened in the 3200 block of Red River shortly after noon Saturday.

Police say a man entered the bank, demanded money and left on foot with an undisclosed amount of cash.

Police say the man appeared to be unarmed, and no one was injured.

The suspect was last seen wearing a blue “Volcom Diamond” t-shirt. Police released surveillance photos of the robber.

Anyone with information is asked to call the robbery tip line at (512)974-5092 or Crime Stoppers at 472-8477.

This is Austin's 20th bank robbery this year.