I already have my images uploaded to iCloud using Photos.app on my Mac and iOS devices. If I share some of that photos with my Family album, they will be re-uploaded (consuming more storage on my iCloud account) or they will be shared with some kind of “link” to my original photo?
Also, if the photo is re-uploaded, does that results in some kind of compression or quality loss?
Answer
All Albums in the Apple Ecosystem are only references to the main photos album (Camera Roll or All Photos).
Attribution
Source : Link , Question Author : Marcos Tanaka , Answer Author : At0mic