A long Classical piano solo thing that explores many different ideas.

Classical piano solo. Sounds sort of deserty.

A majestic piano solo that's written in a complex, note-focused way. Or something.

A lively piano solo that's evocative of daytime.

Piano solo. Similar to a nocturne, but with a daytime feel. First in the series.

A piano solo that's meant to evoke imagery of ripples in water, perhaps.

A descriptive piano piece that evokes imagery of a flowing river, maybe.

A Classical-style piano piece describing a crypt or something.