A straight up and very pleasing design, where the lines echo each other, both thin and wide. Flute and bassoon? The dark triangles of the openings are more percussive. Neither simple nor overbusy, I'd call it friendly. The way you've marched the vertical line along diagonally gives the image its dynamic energy. Recedes nicely to complex abstraction. Perfect in black and white.
Thank you.
while not the most thought-provoking photo, it does have a simple delight in the geometry of space and perspective. Simple delight is often underrated.