What direct or indirect observations of dust can one make by eye or with binoculars? The solar system and space in general has plenty of dust, and dust has major impacts on observing both visually and in radio astronomy.

If I wanted to "see dust" in space, or see its effects, using my eyes or at most a pair of regular binoculars, where could I look and what would I look at in order to say to myself "yep, that's dust!" or a direct result of dust's properties in space?

NOTE: It doesn't necessarily have to be interstellar dust!
If you can see the Milky Way, then in Summer through early Autumn you should be able to see the "dark rift" which runs through the middle of the milky way from Saggitarius to Deneb in Cygnus. This is a dust band in the Milky Way.

If you live far enough South, you can see the Coalsack, a quite dense dust cloud near the Southern Cross, and also clearly visible without optics.