It looks like a fence not a wall. If its concrete then why does it make that sound? Its probably wood. He didn't lose his leg

to rossindetroit

"If it was my job to scrutinize air passengers and figure out which had the potential to be troublesome, unstable or otherwise threatening to the comfort and safety of others I would feel it was not just my right but my duty to select for extra attention individuals who had chosen out of all of the clothing and jewelry options that they might have worn to the airport those which bore representations of firearms"

- how does making him change shirt change his intention or potential to be troublesome in any way? If anything it just makes him angry and so more likely to cause trouble.

Perhaps someone pointed this out already but this necklace is explicitly allowed according to the previously linked list which allowes "Small objects shaped like guns or handcuffs (e.g., pendants, charms)"

http://www.catsa-acsta.gc.ca/english/travel_voyage/list.shtml#firearmsandammunitions

The list in the link says I can bring on a safety razor which I can easily break to make a servicable weapon to slit someone's throat. I can also bring 100ml of stain remover to squirt in someone's eyes. Duct tape to restrain people with. Corkscrews, knitting needles, metal forks, whips, a lighter, matches, and dry ice.

There's a Nike logo visible on the teen's clothing. Product placement?

The Dublin accent is totally wrong. Its not a Dublin accent its a stereotypical Irish accent

The model is not applicable to artists of all types. It applies to artists who make work that involves a mass produced product or repeated performance such as musicians or stand up comedians. It does not apply for example to visual artists who make a small amount of unique works.

I took a load of photos of stuff embedded in roads in Dublin when I was at college - here's a link to some of my images
http://www.p-art-icles.com/niallartsite/street.html