I'm rubbish at ID'ing flies, & the best I can do here is suggest that it's a root-maggot fly (family Anthomyiidae) of some kind.
But more importantly, it was mostly (but not quite) still, so I got the chance to make an 11-image macro stack, & then try the new, free Shine Stacker software.
Not bad for a first go – will experiment some more.
#Heidelberg 🏰
#Photography 📷️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️️
#BugOfTheDay 🐞
#MacroPhotography 🔬
#InsectsOfMastodon 🪰
#BackGardenEntomology 🪲
