Seperate single post template for asides.

Okay, so I think some of the more knowledgeable may have a simple answer to this problem.

I want to have a separate template for my individual aside posts. Right now, the main problem is that when you click to look at an aside post, it assumes I want to display an associated image, which is fine with regular posts because they will always have an image to display. But with asides it just displays a broken image. Any other way to fix this problem would be appreciated as well.

You can see what I’m talking about at https://www.christandpopculture.com