Teeth are not symmetrical after Invisalign - how do I explain this to my dentist for them to understand my concern? (photo)

I completed my invaslign treatment in May 2020, howvever I was still not satisfied with my front teeth. My orthodontist said they were aligned and could not do anything else. Even when I asked my dentist he also said the same. When I look at my teeth the first thing I notice is the front teeth are not symmetrical. How do I explain this to my densit for them to understand my concern. Thank you in advance.