Lilacs in Love, shown here over Misa Sweet Thing (a pale lilac), has a smoky violet tinted base and a multitude of glitter shapes and colors. It's almost impossible to determine all of the shapes and colors of glitter in this, but there are larger square and hex bright violet foil shapes, combined with multi colored iridescent micro glitter. I love how the micro glitter seems to glow or light up on the nail when the light catches it.
Heart Strings has a reddish/pink tinted base and is filled with red and silvery pink foil bar glitter. There's also a sparse amount of matching micro glitter mixed in. The photos below show two coats over Misa Bed of Roses, a bubblegum pink creme. I'm going to give this one a go over a black creme the next time I use it, because I think it would contrast nicely with a dark background.
Doesn't this macro shot look like something on a slide under a microscope?!!