Kaustav Bhattacharya:
Star trails 1
Kaustav Bhattacharya:
Star trails 2
Kaustav Bhattacharya:
Double Cluster NGC869 & NGC884
Kaustav Bhattacharya:
M45 - The Pleiades
Kaustav Bhattacharya:
M35 Open Cluster, Gemini
Kaustav Bhattacharya:
M13, The Hercules Globular Cluster