I took a couple flowers from the Lego botanicals set, and I put them in a bud vase

then I set up 2 tv trays in my closet, put the vase on the first, and put a flashlight behind and took the picture

camera settings were:

ISO 3200
flash compensation +3.0
shutter speed 1/125 of a second
fstop 6.2

I completely desaturated the pic, upped the shadows and highlights, then dehazed the picture for a slight blur, and I think it turned out really nice