I would group all three pieces together. The wall is too large for just three pieces. The way you have the arrangement currently, you are trying to expand the pieces across the wall. Wait until you get other pieces and as you acquire more, then expand across the wall.

If you still think there is too much going on, I would either remove some of the photo frames on the table or reframe them with larger frames and hang them on the wall. Too many small pieces of similar size will make the table look cluttered. Personally, I don't think the table has too much going on but removing the frames will give you a less cluttered look.

The black and white with the florals just don't go together. Make a choice of which direction you want to go. Do you have any additional photos of your dining room?

IMO they do not work together and I need to see a picture of that whole space. Why does the large piece need to be with the B&W at all ? BTW all that clutter under the art is not a good idea

I’d find another location for them. Could use above console and move the floral piece somewhere if that would work better.

Also hanging them side by side or vertically is a more modern look.

Here is a picture of the room. I agree with all of you.....the floral piece has to find another wall.

I really want to keep and black and white pics in this room. I have a nice extra large cow skin rug ordered for under the table.

Can I use this print? More contemporary than the flowers. Trying not too buy anything right now.