So like in the picture below :
Thank you in advance
Your variable Image 102 is of type “Image (Reference)” and you should make it of type “Image (Class)” if you want to select the asset from a list.
Since your variable is of type Image reference, you can only set it to an Image/Material/Slate Brush object reference.
I managed to make it works this way
However there is another problem like this
The middle number somehow doesn’t show the image. I double check the blueprint by set only the third and second one and it works. But when I set 3 of them then the middle one shows the white background