Daily Life In Canada

common housefly common housefly fly insect bug leaf foliage resting macro compound eyes wings insects flying insect close-up green turquoise hairy bristly shiny nature natural world sunny bugs flies bottle fly entomology reflective no people nobody photography color photo colour photo landscape format close-up Ottawa Ontario Canada North America head face eyes mouth parts copper gold silver shallow depth of field pest common green bottle fly blow-fly common blow-fly Lucilia sericata maggots larvae brilliant metallic blue-green golden coloration black markings bristle-like hair three cross-grooves Insecta Diptera Calliphoridae Lucilia maggot therapy Lucilia cuprina bristles conical larvae necrotic tissue decaying tissue