How to Remove Image Asset
Click Admin in top menu

Click Add/Edit Asset menu in left sidebar

Click row asset to be edited, as shown below

Click Images tab

Hover over the image you want to delete. Click Icon Trash

Click Ok

Finish
Click Admin in top menu

Click Add/Edit Asset menu in left sidebar

Click row asset to be edited, as shown below

Click Images tab

Hover over the image you want to delete. Click Icon Trash

Click Ok

Finish