Thanks for reaching out to us! You can delete individual items by navigating to the PHOTOS tab (up the top left) and then Uploads (on the left bar). Deleting individual items here (by clicking the Delete cross to the bottom right when hovering over any photo) will also delete them from your Photo Basket and you can then return to editing on the EDIT tab (up the top left).
In the future we will look at allowing deleting items directly in the Photo Basket.
Regards – The Ribbet Team