beautiful, I think you can still get a bit more contrast and detail with the data you have, so don't throw away the source files. You can return as you learn and improve (we should never stop learning and improving, we are all beginners
Oddly I dislike the star streaks in the Pleiades, it has such deep rich colour and tons of details the stars can overwhelm the shot somewhat. Just personal taste of course, no criticism, mine are nowhere near as good.