There is something faintly threatening in this silhouette of a French military helicopter against a backdrop of looming clouds. Not to worry though, it was only at a nearby air display a few years ago.
This photograph was taken a few years ago from the balcony of my apartment in Abu Dhabi. A fire had broken out in a residential building just around the corner (on Electra, for the locals) and the emergency helicopter service was called in to rescue some people who were trapped on the roof. You can just see one being winched inside the hovering helicopter, hanging on to a crew member for dear life.
I converted the original to black and white, partly for dramatic effect but also to get round the impact of the smoke haze on the colour original.