an image of thermus thermophilus cartoon style with a megaphone

bacillus bacteria bifidobacteria bifidobacterium biological biology bullhorn cartoon character coccus cute design emoticon emotion expression funny happy illustration intestine lab laboratory lactobacillus lactococcus loudhailer loudspeaker mascot megaphone microbe microbiology microorganism microscopic organism probiotic probiotics propionibacterium science scream screaming shout smile speaker speaking streptococcus style system thermophilus thermus trumpet vector yell