Whether the five above would be your Celtics all-time starting 5 or not, you have to admit this is a great picture and would make a quality wallpaper. Also this team could match up with any other team's all-time greats. Pretty sure the Celtics 2nd team would defeat many if not most of other teams' all-time greats. Maybe even their third team.
p.s. If anyone knows the author of the art, please share in the comments section!