Back in June my s20+ started getting the green lines just like several others. https://r2.community.samsung.com/t5/Galaxy-S/Vertical-green-line-appeared-on-Samsung-s20/td-p/11605680Then I raised issue in twitterhttps://twitter.com/ashwini007k/status/...

Riverfront at the break of dusk. 

Captured last year from the phone. November- December night skies are pretty awesome and augmented further by an awesome camera. 