For the past couple of days I have been doing my First Aid re-qualification with the St.John Ambulance. This is a caricature of the trainer. I missed about 20 minutes of the course while secretly sketching him and unfortunately I don't have a comparison photo for you to see, but I thought I'd include it here (if only as a reminder to myself).
By the way, I passed the course...! Another 3 years of being able to do CPR on an armless, legless dummy and bandage a cut caused by some old person with an inability to open a tin of beans correctly...Whoop-de-doo!