Kingdom of Knuffel

I noticed there are two broken images for the Summer event knuffels 2018 in Knufftropolis - Older Generations. Checked on Firefox and Chrome.
It's not really a problem, but I thought I'd report it.

...just noticed that the Summer 18 Event Knuffel are not showing up correctly there.
All i can see are 2 placeholders, but not the Images.
...just wanted to let you know... no biggie of course