Star trails without auto timer - I only have a basic SLR with a tripod, so I manually pressed shutter every 30 seconds for about 2 hours, and wasn't able to avoid the teeny tiny shakes on every shot. The two bright stars in the middle are Castor and Pollux

https://bit.ly/2OZbsPN via /r/spaceporn https://bit.ly/2OHDD5J