One thing about lens hoods: virtually ALL older lenses and their hoods have been designed for use on FF cameras. On DX d-slr bodies, the hoods for those lenses are not long enough, or small diameter enough; because the APS-C d-slrs crop off so much of a lens's angle of view, you actually need a longer and/or more-restrictive lens hood than if using a FF body with the same lens.
Soft, bendable rubber lens hoods work pretty well. The cutout or "petal" lens hoods look pretty cool, but circular hoods work well. One of the advantages of softer, bendable rubber hoods is that they can be squished a bit to throw a shadow on the front of the lens when shooting in extremely tough conditions, with the lens aimed toward a bright sun.
Camera stores (does anybody remember those?) often have bins full of older lens hoods for $3-$5 each. You can often find a decent hood with a bit of fitting and checking for vignetting at minimum aperture (f/16, f/22) and close focus, aimed at a bright light source, like the sky. If the corners of the frme are darkened, the hood is too long or too narrow in diameter. On APS-C digital, the hood specified for an 85-90mm lens will work on a 50mm lens,and so on.