Silkscreen of a snorkeling nature underwater recreation. https://www.rawpixel.com/image/14512808/silkscreen-snorkeling-nature-underwater-recreationView licenseAfrican American man swimming outdoors sports. https://www.rawpixel.com/image/13709106/african-american-man-swimming-outdoors-sportsView licenseMan silhouette adult back. https://www.rawpixel.com/image/14363542/man-silhouette-adult-backView license"P.S.B.C.", a dip in the briny, St Clair (circa 1911) by Muir and Moodie and George Moodie. https://www.rawpixel.com/image/13028824/image-people-sky-oceanFree Image from public domain licenseMan staning in ocean sunset. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3292962/free-photo-image-adventure-angler-backFree Image from public domain license