Pairing images together to display conditionally.

Hi, in my survey the participant is randomly shown 9 pictures of blurred images, each image coming from a different block to provide different levels of attractiveness. The participant then chooses their top two selections to where those top two are carried to a new question where they pick their top 1 preferred image. I then want to show them the unblurred image of the image they picked. I don't have the unblurred images in any specific block yet due to not knowing how to tie them to the blurred version. I assume there is some sort of code needed say if _ is chosen, then display _. Any help would be appreciated