It is white and visible just at some point. What is it? Find the answer in the installation BELIEVE. Or just write something on the wall with a special marker. And you will BELIEVE in that something only in the UV zone – an electromagnetic radiation with a wavelength from 10 nm to 380 nm. A sort of a personal graffiti of a fleeting character. Or surprise your friends and share your BELIEVE with them. An original, mysterious and invisible present. A message with a UV note (for example #luvyourmum). Or just invite them to the UV Lab where they will get lit up, which will make them BELIEVE. The fans of hipster gifts can win a UV set. Original goody bags with a UV lamp and markers, so the artworks could live their lives.