Step 1:
Go to to My Creations and select the image set from which you want to delete the images.
Step 2:
Select the image you want to delete and press the trash icon in the top right corner.
Step 3:
On the popup screen, select to delete the visible variation.
Step 4:
Once you have deleted each of the variations you wished to delete, you will have only those variations you wanted to keep remaining in the set.
