The phrase "art pieces" refers to individual artworks created by artists. It includes paintings, sculptures, photographs, installations, and other forms of visual expression. Full definition
The colors are perfect, the textures cozy, and I'm really digging your mix of art pieces. (stylebyemilyhenderson.com)
Along with this, the museum is presenting «Moving Day,» a nightly public art piece in which exclusion orders are projected on the side of the building. (latimes.com)
We've featured a concept art piece for this short before, but these two photos show us the actual finished animation and how it all looks. (firstshowing.net)