UTI-agar.png (1 MB)

Having fun with GIMP and UTI-agar.png (876 KB)

Faecal samples have been plated on chromogenic UTI-agar. The large pink colonies are E. coli, the small blue are enterococci and the clear slimy ones are Pseudomonas. The colours have been manipulated using the freeware GIMP, and then a small square of the large picture have been cut out, multiplied and re-assembled like in a kaleidoscope.

This post was submitted by Maria Tarnberg.

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