a sporty boxing athlete mascot of lactobacillus rhamnosus bacteria with red boxing gloves

acidophilus bacteria bacterial bacterium battle beat biological biology boxer boxing bulgaricus bump cartoon character cryspatus cute delbrueckii dietary emoticon emotion engineering expression fermentation fighting funny happy illustration lactobacillus mascot medicine microbe microbiological microbiology microorganism nutrition pharmacological pharmacology positive reuteri ring science scientific smile sparring strong subspecies vectro win