sorry the lighting is so bad in our kitchen...i think because 2 of them are pale pink- the stripe one and the one on the left.

I think it’s hard because you were taking the picture against the brightness outside the window. I can’t see the pink. Maybe you can wait until it’s dark tonight and then try to take another picture?

is this better? i took it last night...

i liked this combo a lot but its with pink/red flowers and poms...

I am assuming this is your dining nook with a bench and table? My question is, why would you want pillows there because you and/or other people will be sliding around the table to sit on the bench? I think it would be better with no pillows and just have a pretty runner and centerpiece on your table. If you still want pillows, IMO 2 would be enough. If it is a nook by itself, then that is different. I like the last picture you have.

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I wouldn't use any pillows here. I think they look too crowded in this space and make it seem too staged.

Agree with above NO pillows

I think it would look best without the pillows. If your heart is set on pillows, maybe two bolsters - one on each end. It will soften the space but look less feminine. This one is from Overstock:

A couple of bolsters would be nice. Unless people use the pillows to prop up their backs, or lay down for a nap along the window, or otherwise use them. I’ve shed most of my throw pillows because I found many were just getting in the way. If they aren’t serving a function, I ditched them.