If you need free hdri maps, you can use my hdris I have taken in last view years. All 24 free hdri maps are 5000 x 2500px and can be used also in your commercial VIZ, but please don’t share or redistribute my files. File format: .hdr (equirectangular) Image size: 5000 x 2500px
Addionally I have over 100 free High Resolution regular Spherical Environment Maps (Image Size: 5000x2500px), Sky Backgrounds and different textures ( bricks, stone, ornaments, metal, concrete, asphalt, wood etc.) to share.
In near future you will there tiled new textures, free hdri maps and higher resolution sky Backgrounds.
Download free resources:
- Over 200 sky backplates http://texturify.com/category/sky.html
- 100 LDR spherical environments http://texturify.com/category/environments.html