Ok, the title can be a bit misleading but still... it's the truth!
For approximately the last two week I've been attack by a red winged black bird (thanks @joeyduck for finding the english name, in french it's a ''carouge à épaulette'') The bird is aiming for the blinky on my helmet. It has to be the same bird because the 'attack' happens almost every morning in front of the same tree. Here it is:
I'm not sure the link will work,I know nothing about computer. If not,let me know.