What about images that are "not available" anymore?

[#1]

I imigrated all licenced images from Fotolia and some images can not be downloaded anymore and are "not available". Is it still legal to use the picture? If not, how would I notice when a picture is taken down?

[#2]

I imigrated all licenced images from Fotolia and some images can not be downloaded anymore and are "not available". Is it still legal to use the picture? If not, how would I notice when a picture is taken down?

[#3]

Hello,

Adobe Stock Licenses are granted on a perpetual basis, irrespective of the continued availability through Adobe Stock.