My name is Kobi. If you want to contact me about using one of my photos or anything else, give me a shout: contact [at] 390nm.com I’ll do my best to get back to you in an expedited manner.
If you’re curious about the name, 390nm is short form for 390 nanometers. This is the highest frequency light wave that the average human eye is able to detect. If you are unable to make the connection between this and photography, you should write a stern letter to your home town’s school-board.