Black light is something that you see in nightclubs, when smiles, teeth and dandruff glows. But black light is a photo challenge for me. After I gathered enough information from the Internet of what glows under these conditions (fluorescent markers, liquid containing quinine as Indian Tonic Water, scorpions, detergent, vaseline, white cloth, paper), I realized that these are very accessible materials, and after obtaining had to make a studio conditions where I would bring the make-up artist, model and photographer to the only sufficiently motivated person - myself. Setting up a tripod, mirror wall behind the unit for better framing, required remote control shutter. Phase of face drawing started at first with discrete dots, ending with full cover and smeared marks all over my face, because the effects were really great! At one point I looked like the creature from bioluminescent depths of the ocean, then Kabuki theater, the experiment is extended to the entire two nights ... Fortunate is that black light in the form of rods does not reach high temperatures, so that I could with one hand maneuver the position of light without burning. And markers are easily removed with soap and water, so this experiment suggest as one of the safer ways to play around with light.