The table is too dirty for how clean the chairs are.
And I think the rubber boots are too clean. They need to have some dust on them or something.
Also, the texture of the table is fine to a point, but that cloud or marble texture you’ve got going looks a bit odd and partcularly on the side. It’s like the table is made out of marble-wood or something.
I absolutely love the floor and the walls however, and that little crucifix is perfectly placed in the scene I think.
The chairs when separated from my view of the table are also great.
I also really like the lighting and composition of this piece as well.