He might be referring to the "heart ya" in the right side, I did not notice until his observation. I was not free to make any changes to this board so it had to stay whether I noticed it or not. For a portfolio I can quickly edit it out.
I can see it having a market, for sure. I have an issue with the non-horizontal, especially for this challenge, and overall the composition seems rather complex for a strong selling image. Good sense of history though, and that would certainly serve.