Glad you liked them.

About your question: If you are asking where they are placed, well, you can see it if you look at the url. If you are talking about how i got to find these, i have been lurking at those forums for some years, in the case of the Sonic forums i visit them from time to time and sometimes to remind myself of what its going to be shown on SAGExpo each year and in the Sonic Hacking Contests. 

http://pinktentacle.com/2010/08/post-apocalyptic-tokyo-scenery/ 

http://i.imgur.com/yk7tlw3.jpg 

 

On many levels :D 

http://www.haikyo.org/abandoned/ghost-towns/gunkanjima-hashima-island/ 

 

https://www.youtube.com/watch?v=tPJbtMuZvbU 

http://i.imgur.com/4nORDFh.jpg 

o_o 

http://imgur.com/gallery/GQdGPrB 

http://www.1week1project.org/2014/05/19/architecture-animee/ 

http://www.dsogaming.com/news/weekly-cryengine-3-gallery-21-27-august-a-look-at-how-doom-4-would-look-like-in-cryengine3/ 

apparently doom4 in crytek would have no unlit areas, and only 1 shadow casting light. 

https://twitter.com/Grave_Matters/status/474462389073899520/photo/1 

http://www.deviantart.com/art/Shark-Isle-458691508 

http://img.pr0gramm.com/2014/06/07/3fedf7ad63a80c70.gif 

http://wilwheaton.tumblr.com/post/88186766127/littlelimpstiff14u2-artist-henrique-oliveira 

http://i.imgur.com/C5jNkwi.jpg 

W
o o
O
/ \ 

 

http://i.imgur.com/PN0pEIf.jpg 

dat z-axis tho 

it has eyes, a mouth and legs. func stripped the spaces. 

http://reelizer.com/artwork/nosferatu-the-vampyre-nicolas-delort

http://reelizer.com/artwork/where-the-wild-things-are-nicolas-delort