Bug with clouds while flying

Bug with clouds while flying

 

Only the contours of the clouds are visible at the right angle
as above the clouds and under the clouds

Original languages: 

Pod odpowiednim kątem widać tylko kontury chmur
jak nad chmurami i pod chmurami

 

 

link to the video

https://www.youtube.com/watch?v=SI4EtRUjXkk

 

sorry but the video did not fit in the attachment