The_Doctor16_1.7.5_v2.zip is a release file of the Minecraft resource pack The Doctor x16 Whovian Resource Pack, made for Minecraft 1.7.4. It was published on March 28, 2014 and is 7 MB in size. For the full description, screenshots and every other version, visit the The Doctor x16 Whovian Resource Pack resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.