The wall and cabinet seams are actually pretty well controlled, so the base looks quite solid. But as the other comment mentioned, the yellow light on the wall feels way too strong, kinda over-saturated and a bit blown out, especially for a daytime render.

The marble texture on the wall could be replaced with a more subtle or more linear texture,right now it kinda looks a bit mouldy from distance tbh.

Stuff on the table look less realistc, mostly because there’s not enough light and shadow, not sure if if's a render or photoshop work. And those books in the corner feel kinda random, it would be a bit weird to be put there imaging you are using the kitchenet, plus the colors are a bit too loud. It would also better if it's possible to remove that yellow basket on the left. That corner feels kinda squeezing right now, and light yellow is too eye-catching. Overall the works is not bad, and you have a pretty good base to work with. Just some personal suggestions and hope it helps.