I had this in my list of ideas to draw involving Rarity. I bet she's into Zen stuff. There's some poetry in the way zen philosophy works (if it's not all of Zen philosophy), so it's easy for me to see Rarity with a little Zen garden placing the sand in organized circles and tracks. I wish I had more colours to make the sand different shades, but limited resources made me go for a grayish coloring, making the sand look more like small pebbles.
Rarity still looks like Rarity though, so that makes me happy.
She doesn't get a bigger garden because of that dreadful dirt. DIIIIRT!!!