Visualization Resources
Aggregators
Tutorials, Resources, Freebies
http://www.ronenbekerman.com/
Free Resources, Tutorials
http://vyonyx.com/cutouts/
Useful Websites
http://www.archdaily.com/598489/22-websites-you-didn-t-know-were-useful-to-architects?ad_medium=widget&ad_name=most-visited-article-show
Tutorials, Resources
http://www.cgarchitect.com/
Urban Infrastructure
HD Photography
Icons
Textures
CGTextures – Free Textures – Large, HD
http://www.cgtextures.com/
People
Vector People
http://pimpmydrawing.com/
Cutout People – HD Photography
http://skalgubbar.se/
Cutout People – HD Photography
http://xoio-air.de/
Cutout People – Photography
http://www.escalalatina.com/
Cutout People – Photography
http://www.nonscandinavia.com/
Vegetation
Free Cutout Trees
http://www.recursos2d.com/2010/09/arboles-de-alta-calidad-en-psd-con.html
3D Printing
http://www.nycctfab.com/#!tutorials3dprinting/cpjg
Parametrics
Free Grasshopper Scripts
http://formularch.blogspot.de/
Grasshopper/Rhino Plugins
http://www.food4rhino.com/?ufh
Grasshopper Tutorials
http://www.nycctfab.com/#!tutorialsgrasshopper/c1rpz