Lately, I have been a fan of Cinemascope. With an aspect ratio of 2.35:1, it can depict backgrounds magnificently and beautifully. I tried to depict them calmly in a cinematic way in my illustration. The sailor uniform is also cute. How about Cinemascope paintings?
The following page shows how to change the aspect ratio using Photoshop. Please refer to the following page if you would like to see it.