I come from the Czech Republic. Photography has been my hobby for over 40 years. When I started, I was of course using classic analog cameras, taking black and white photos. My photography has always been accompanying my sports activities, such as climbing, hiking or skiing. For over 15 years, I am a scuba diver. I have, over the time, adapted my photography equipment to be able to take photos under water and in flooded caves. Caves are characterized by an unfavorable situation for a photographer, that is: absolute darkness. Nevertheless, the world of flooded caves, in which a diver floats in a state of weightlessness between the beautiful stalactite decorations, has absolutely captivated me and forces me to capture this beauty in photographs and share it with people who do not have a chance to visit the world of flooded caves.