[Request] If possible please make past broadcast picture a non spoiler

As someone who lives in Japan and can rarely watch the live stream of LCS I request, that if possible, you try and select a preview image for past broadcasts to be non spoiler. Was sad to log on and see the team of my most anticipated match of the day high fiveing their win as the front image of the stream. Still fine to watch, but all suspense for that match was lost, making it much less interesting. Thank you very much :)

P.S. Sorry if this is the wrong board. Wasn't sure where to post, and since its kind of LCS related i figured here was the place to be.