He was not a common leopard. Spots, that marked his body, originated from the Sun itself, giving him a unique look. Spots, looking like a little pools of warmth.
The only problem, that the Sun decided to claim, that once was hers. Forming into butterflies the spots started lifting up and flapping away. Trying to catch them won't help!

The background is simplified for a reason, giving just a base understanding about the territory. Hopefully the leopard's left arm looks like trying to catch the butterflies, and not just hung in a derpy way :D
Water-colours on A4 paper!