Another MLP piece. Princess Celestia and Princess Luna - keepers of day and night.
The flowers on the left are Chicory which bloom during daylight hours and the ones are the right are Nightblooming Cereus. Butterflies accompany Celestia and moths with Luna.
Link
OmegaDragotroid
THIS kind of artwork is why I still enjoy MLP. This stuff right here. My faith in the MLP fans has been restored partially. Thank you!