Not because it's grass green, but because it refuses to fade back. The green wash behind this Van Gogh portrait pushes the red cap and blue jacket straight into the room, and the print holds that energy at any sensible size.
Once it's on the wall, the room stops being polite. A neutral study or hallway picks up a clear focal point, and softer furnishings around it suddenly read warmer.
Hang it at eye level above a console, a writing desk, or a low sideboard. It also works on a narrower hallway wall where you want one strong thing to look at, not a cluster.
Pair with oak or walnut, linen, aged leather, brass fittings, and walls in chalky off-white or warm plaster. It sits happily in older houses and in pared-back modern rooms.
Don't try to soften it with pastel florals or busy patterned wallpaper — the green is already doing the talking. Printed on premium fine-art paper to keep the chalky washes honest.