Complex sentence: Eleonora Maronese "Lele" Pons is an American teenager and visual artist of Venezuelan descent, that lives in the USA and is recognized for posting "outrageous" six-second video loops on the video-sharing service called Vine.
Split into simpler sentences: Eleonora Maronese "Lele" Pons is an American teenager and visual artist of Venezuelan descent. She is recognized for posting "outrageous" six-second video loops on the video-sharing service called Vine.