8 XXX : thank you artist

What is this image from??? I know it's from Melkor Mancin artist I just need to know what specific comic. Also if you could include a link that would be much appreciated. Thanks in advance

imgur.com category @123_ABC_CBA_321

Aria thanks you for your help (artist: Pewposterous)

gfycat.com category @dark-house-stix

Thank you blizz! Vulpera [artist: milkwyvern]

imgur.com category @Digitalneo