Hdri view 180/360, for 3d scenes, as the environment and good enough to be used as the actual background.
Save Your money, buy this pack!
For more info on each skydome included in this pack, please follow the links below:
http://3docean.net/item/sea-27/2634953
http://3docean.net/item/sea-28/2634969
http://3docean.net/item/sea-29/2634976
http://3docean.net/item/sea-30/2634980
http://3docean.net/item/sea-31/2702385
http://3docean.net/item/sea-32/2714002
http://3docean.net/item/sea-33/2734725
http://3docean.net/item/sea-34/2758900
http://3docean.net/item/sea-35/2758903