Your photo doesn't show the corner area-only from the counter up so a good third of that space isn't in view. What is on the floor now-I see a small white hassock? From what I do see, nothing needs to be put in the corner. Empty space is fine and keeps a space from being overly busy. The only change I'd make is to remove the picture lights.

Why remove the picture lights?

Its hard to tell without seeing the full room but it look empty behind the sofa area and wall- might be the layout - the picture is standing alone - thats only what i can say until see full room layout.

Toys will be going away. Better view?

Please take pics of the entire room Ms. Milena.

Here

Would suggest selling the sectional and replacing with sofa and chairs. Sectionals are very hard to place in a room. Yours covers the windows which are really one of the best features of your room.

Can’t sell just got them! We love them! Just need advice on the right corner thanks!

I would try a different arrangement of your sectional! Maybe put the long edge along the left-hand wall instead of in front of the windows. It’s hard to make suggestions without a clear idea of the rest of the room. That would disappear that corner and make it part of the room as opposed to an isolated space that has no function.

I need to see all four walls of this space and also do you have a TV ? I aslo think the sectional was the wrong choice , on fact I almost always think they are wrong but now we need to see the whole spac e.

Please provide photo of wall that sectional is facing. As others have suggested, maybe a different arrangement for the sectional but will need more photos.

I did have both facing each other at one point! If I did that again I move the chair to the right of the room with table and plant maybe it will look better then.

Please post pictures of the entire room (all sides), perhaps there's a better furniture layout that's possible but cannot really comment without more pictures.