Idea: attach image to a date

Hello guys! First congrats for the project and idea. I love it!

Today, I had an idea to improve the functionality of the life project. Could be awesome to attach an image to a particular date. This is a really cool way to remember the "important date" but also has a visual memory.

I dont know if someone propose this before, but just want to share. What do you think?

Regards. Jorge.