Weekend readers' pictures: Hard

Philip Maguire: “While staying in ­Newham, east London, I discovered the joys of the Woolwich ferry and its passengers” Photograph: Philip Maguire

Simon Maddison: “This concrete silo is at the boundary of the small town of Concrete, Washington. Our rental car gives a good indication of its size.”

• This article was edited on 1 December 2010. The original misplaced Concrete in Oregon. This has been corrected.
Photograph: Simon Maddison

Richard Bown: “A hard tackle by a ­Harrogate player ends a Rugby Lions’ attack” Photograph: Richard Bown

Fiona Callister-Davies: "My son Laurie took quite a while to realise that scaling slides was much harder and less enjoyable than the conventional way of using them" Photograph: Fiona Callister-Davies

Françoise McKee: "My son's collection of wrestlers, ready for action ..." Photograph: Françoise McKee

James Eisen: "I bumped into this young punk in Camden one afternoon hanging out with his mates. 'I fucking hate having my picture taken, so get on with it,' he growled. Understandably, this was my one and only shot!" Photograph: James Eisen

David Slade: "Taken in the killing fields of Cambodia. Hard to take, hard to look at, hard to forget" Photograph: David Slade

Alan Crump: "During one of last winter's fierce cold snaps these two seemed a little nonplussed by the frozen lake at Kew" Photograph: Alan Crump

Ashley Coates: "A nail that had been driven into an old fence post at Beeston Castle" Photograph: Ashley Coates

Jackie Goode: "This truck had stopped in traffic on Hollywood Boulevard; it produced a variety of responses from onlookers, but no one got too close" Photograph: Jackie Goode

Pauline Kemp: "While on holiday on the Isle of Arran I noticed the precarious state of this wall and thought that the balancing stone would be a hard act to follow!" Photograph: Pauline Kemp