How to remove matting on art pic

[milligab39]

Have 2023 Samsung 50-inch QLED tv. Have SmartThings app. Resized my photos 3840x2160). 

how do I remove matting on an uploaded pic? I see no toggle off/no matting option. 

I’ve seen threads on doing this bulk. At this point I don’t care if I need to do each individual one—just tell me how to do it for each. I’m sure it’s something simple I’m missing. 

thanks in advance (and for your patience with this newbie). 

[Samsung_Moderator · Accepted solution]

Hello! Thank you for reaching out! Unfortunately, there is not a way to do this.