@cortens thanks Julie....it's one photo...I am a trained professional do not try this at home...fill Martini glass with water...place in s shallow saucer with water...pour lighter fluid on top of the water in the glass and the saucer....ignite with barbecue lighter...then take the pictures..I use a tripod and remote release and have the camera pre- focused....."remember do not do this at home"....lol