How To Delete an Image from your Gallery
To delete an image from your gallery, you will first want to go into the gallery that contains the image(s) you wish to delete in the My Galleries section. Once in the gallery, you will simply select the image(s) you wish to delete. Upon selecting the image(s) you will see a blue checkmark appear in the upper left corner of the image thumbnail as seen in the snapshot below.
If you are needing to delete an gallery completely, click here for full instructions on how to do so!