Ability to EMPHASISE fotos in a gallery
Adobe Revel had this feature:
give the photographer the ability to select SPECIFIC FOTOS a GALLERY, that are shown EMPHASISED (bigger - about 2 times) in a gallery.
Extra: To take it even further, these informations could be read from stars in the meta-data.
Example: Event fotos: Users tend to pick / download the 2nd or 3rd best shot! Never the BEST → If it would be shown bigger, they would tent to download the best.