Some question about image down load

[sidiangongyuan]

https://images.unsplash.com/photo-1496214469482-f7340639138f?ixid=eyJhcHBfaWQiOi0xMywib3BlbnNvdXJjZSI6dHJ1ZSwidHJhY2tpbmciOmZhbHNlfQ==&q=30

https://images.unsplash.com/photo-1550634176-3719964e95fa?ixid=eyJhcHBfaWQiOi0xMywib3BlbnNvdXJjZSI6dHJ1ZSwidHJhY2tpbmciOmZhbHNlfQ==&q=30

there are two images that can not be downloaded. So how can we deal with that?

[KMnP]

Thanks for pointing this out. This unfortunately was due to the owner of the images deleted the photos or their accounts. In that case, we will try to contact the owner and ask their permission for research use, but unfortunately this is not guaranteed.