I'm also not sure what the 'aesthetics look' is. aesthetic just means attractive, essentially, or looking good. So you're going for the 'looks good look'. LOL. At the end of the day, that's just going to be in the eye of the beholder.
You've built a decent base for sure though. You don't have the look of someone who lifts heavy, which is fine if that's not the look you're going for.
My guess is that eventually you'll want to get leaner than you are right now. That seems to be, ultimately, what people who are going for 'aesthetics' intend to do. So I would say that adding 5-10 more lbs of muscle would go a long way once you decide to cut. I think you'd look a little small if you started cutting down now, although not too bad.