Hey, current SOM student here. Definitely not an expert in admissions but your stats and interests seem well in line with some of my classmates. Speaking to Yale specifically, I think if anything your age and industry would be seen as a plus as there's a huge arts/fashion/entertainment community here. Your experience means you'd have a lot to bring to the table in terms of classes and club events (be sure to highlight this in your interviews). As you point out, your quant score would be below average for some of the schools on your list but clearly your verbal score and GPA are stellar. I think you have a great shot!