Images not showing on frontpage

hey guys,

please help me on this: I’m working on this website: https://bit.ly/oq4UN3
I bought the theme and its really upsetting that the images on the frontpage wont load…

i changed the permissions from the cache folder to 777 and it didn’t work…

Can anyone help me with this? Im kind of desperate, i’ve spent 2 days trying to make it work!