Phil Halper (aka Skydivephil)(@skydivephil) 's Twitter Profileg
Phil Halper (aka Skydivephil)

@skydivephil

youtuber, adventure photographer, Fellow of the Royal Astronomical Society.

ID:250253814

calendar_today10-02-2011 18:41:01

3,1K Tweets

556 Followers

242 Following