https://www.underwaterphotography.com/ photo contesthttps://www.underwaterphotography.com/en-us© UnderwaterPhotography.comthe #1 u/w photo contest12/15/2025 10:47:25 AMhttps://www.underwaterphotography.com/photo-contest/underwater-photo.aspx?ID=160616Red Flabellina nudibranch_Nov 2024 (CanonEF60,1/200,f18,iso100)1/10/2025 9:25:00 PMhttps://www.underwaterphotography.com/photo-contest/underwater-photo.aspx?ID=160616https://www.underwaterphotography.com//Upload/UP/Competition/Previews/160616.jpg