mycoplasma sneaky and tricky witch cartoon character

anatomical anatomy artwork bacteria bacterial bacteriology biology cartoon character conjurer cute disease emoticon emotion enchanter expression fairy filamentous funny hag happy illustration infection magic magician mascot medical microbe microbiological microbiology microorganism mycoplasma necromancer occultist parasite parasitic pathogen pathogenic pathology physiology pneumonia pneumoniae research smile sorceress spherical urethritis vector witch