Although I can't give you any particular links, I was actually thinking exactly this myself as I have just started a photography degree and was playing with the idea of how ASD could be portrayed in a photograph. It might be a cliche but possibly could use the effect of having the subject stationary while a crowd around him is motion-blurred by a long shutter speed?
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AQ46, EQ9, FQ20, SQ50
RAADS-R: 181 (Language: 9, Social: 97, Sensory/Motor: 37, Interests: 36)
Aspie Quiz: AS129, NT80
Alexithymia: 137