Thanks for the response (even though you seem to have dodged my initial request to ask your brother [if you even have one] what exactly he used to make the images)
Simply put, some of the jams you submitted this project to (such as the GiganticJam) specifically disallow the usage of generative AI in any form, and also the project was tagged as "No AI", so I just wanted to verify whether or not my suspicions were correct.