actinomyces israelii sneaky and tricky witch cartoon character

actinomyces allergen bacilli bacteria bacterium cancer cartoon cell character conjurer contaminants cute danger disease ebola emoticon emotion enchanter escherichia expression fairy flora funny good hag happy icon illness illustration infection isolated israelii magic magician mascot microbe microbiology microorganism microscopic necromancer occultist prebiotics science silhouette smile sorceress vector virus witch