Vince Low, as well as a scribble drawing of an anonymous man on a fictional animal by Daniel Acosta who can be found in my research folder, inspired my scribble style etching of an ambulance.  Vince did a series of scribble portraits of various celebrities with dyslexia to raise awareness about the condition.  This was very personal to him as he also suffers from dyslexia.  Just as he used scribbles to address this issue, I adopted the scribble to raise the issue of healthcare.  His portraits are spectacularly done!  Here's a few.