Wevuz fever.
She was tired of being grounded because of the illness. She never should have gone to the liquid planet. But watching the merfolk swim, with their beautiful coloring fascinated her. It was the height of tourist season while she was there. So many beings from so many strange places, all sharing the pathogens from their home worlds. Something was bound to happen.
Zentangle drawn on Strathmore Vellum Bristol using a black, Micron pen. Shading done with graphite pencil.