Love the three florals. Definitely add them to the scheme.

But, what if you painted headboard wall an accent color, too?

Try hanging the three florals the same height. Maybe a down/up/down would be a bit too cute?

I’ve never been a fan of “ accent walls”..... what were you thinking, like a navy? I actually have plans to repaint the entire room a lighter neutral like BM pale oak or an off white. I think if I had an accent wall it would limit me with my duvet choices which I’d like to switch out with the seasons.

I’d definitely hang them straight across- just don’t know if all 3 would be crowded as opposed to 2

Go with the framed botanicals. They're lovely.

Straight across or the center print higher in the middle. See below.

Looks like your bed is a Queen, not a King, yes? If so, I'd do 2 prints vs. 3. Or, if you can get a fourth one that works with the set, do a stacked arrangement of 2 x 2.

I prefer the look of a wreath above a curved headboard, not the framed prints. But not that wreath. How about a smaller version and metal?

That’s pretty- so are sunburst mirrors which I like above a bed, but since I already have a large round mirror above my bureau, I didn’t want to repeat a circular shape.

I also like your botanicals. It seems 3 across should work for a queen bed that's 60" wide. That's based on your mention of the frames being 16" wide and hung fairly close together...as in Beverly's first and second examples.

I’m not an accent wall fan, either. However, the headboard is pale, the bedding is pale and the comforter is not…I like the balance of the dark wall with the comforter a lot.

Went with 3 pics