Complex sentence: It began as a joke which, in turn, launched his movement upon designing his logo and promoting the release of his first crew neck in the Winter 2011 and studies at the Parsons The New School for Design in New York City.
Split into simpler sentences: It began as a joke which, in turn, launched his movement upon designing his logo and promoting the release of his first crew neck in Winter 2011. He currently studies at Parsons The New School for Design in New York City.