Hi,

Recently I and my friend uploaded several photos of Asiana Airlines. These aircrafts removed sticker "2017-18 Visit Korea Year", so we uploaded them as hot and succeeded get them accepted:

https://www.jetphotos.com/photo/9215034
https://www.jetphotos.com/photo/9191607
https://www.jetphotos.com/photo/9191593

But when he uploaded another one(https://www.jetphotos.com/viewqueued...8537)yesterday, he got rejected as "Invalid Hot". He appealed and got a "Too small change" comment.

Can anyone tell me the reason or standard?