viridans streptococci cartoon style as a pirate with hook hand and a hat

bacilli bacillus bacteria bacterial bacteriological bacterium bandana cartoon causative cell character coli corsair culture cute disease emoticon emotion expression freebooter funny gram happy hijack illustration marauder mascot medicine microbiology mycobacteria negative organism pathogen pirate plow pneumococcus positive professional raider research rover science ship sickness smile streptococci vector