Replace the mirror with a piece of art for sure the mirror is not reflecting anything worth seeing twice and you really need some color in the space . Are you asking about the color of the table? I think I would need to see the spaces around this space to decide that and I find the chandelier too ornate with the choices for the chairs and the buffet it also is hung too high. I would look at some MCM lights. The 3 George Nelson one can be fun but please do not leave the placemats on the table

In one photo you have the lights on and not in the other. How to compare?

Neither table is complemented by the buffet.

Not a pro. That said, the first one looks better to me aesthetically.

Neither. The credenza is too small. The mirror should be in a bathroom. The chairs are utilitarian and the plant should be elevated about 18 inches.

I like with all ideas #2