For the renter, hanging metal prints with command strips is the best option available. Command strips help reduce damage.
Mounts and Backings Mount Hangers, Frames and Backing Options - Shiny Prints
Photos Printed On Metal Metal Photo Prints - Color Inc
How to Hang Acrylic Prints: 5 Simple Methods
Czarface Metal Print for Sale by CineArtzz
Tree of Life Celtic Metal Sign 18 Diameter Acid Patina Wall Art Interior Decor Wall Hanging Metal Art
Metal Photo Prints, Metal Prints
36 Cursors In CSS The Complete Guide CSS Tutorials, 59% OFF
QUAKETIPS: Command Picture Hanging strips for earthquake resistant picture hanging: A follow-up
GLOSS - Metal Photo Printing Blog
Missile Command Metal Print by Atari - Fine Art America
Metal Photo Prints, Metal Prints