Sorry if this is covered I've looked and couldn't find anything. I've noticed that on Apple TV the upcoming episode images are incorrect. On Apple TV anywhere you look at an upcoming image you see the poster image instead of the thumb which is the appropriate size.
19-07-27 15-47-46 0384.jpg 99.94KB 0 downloads
19-07-27 15-58-32 0385.jpg 81.48KB 0 downloads
Within Season is also incorrect in web browser:
Screen Shot 2019-07-27 at 3.44.19 PM.png 486.03KB 0 downloads