Skip Brown surfs his stand up paddleboard in fast moving whitewater on the Potomac River near Great Falls, Virginia, United States of America, North America

one person 60 64 years mature adult mature men people color image horizontal outdoors day potomac river river flowing water water travel travel destinations usa north america maryland one mature man only only men adult adults only nature paddleboard leisure activity recreational pursuit water sport sport surfing surfboard skill balance selfie stick helmet life jacket safety protection t shirt travel destination tourist destination tourist destinations rivers outdoor outside one person only 1 person 1 person only person mature man middle aged man middle aged man middle aged men middle aged men man men male males middle aged middle aged mature adults adults daytime 60 65 60 to 65 60 65 years 60 to 65 years 60s