I noticed the 'no entry' sign during the drinks reception and was hoping to incorporate it into a photo somehow. I spotted the two children having fun playing on some trucks and knew they would be the perfect subject for the photo, helping to provide the irony I was looking for. I positioned my camera with the sign in the foreground, using a higher f-stop to make sure the wording was visible. Then I worked on the composition until I was happy and waited for them to come into the frame. Luckily, they repeated their actions a few times which meant I could take my time and capture them at just the right moment!