Also the fact I mentioned so many is also impressive if I'm gonna be honest. Need to find better solution tho, because loading all pictures from what I remember took AGES due to needing massive amount of data to read at once.

Ughhh I guess I would need to use Webp, because It's better for what I need (render many stuff at once fast) but at the same time I'm not fan of it, because of needed to convert them upon downloading.