I was inspired by autism for my painting. This may help to better understand patients with autism.
The world through the eyes of an autistic person
For people on the autism spectrum, the world is a bewildering place. With oversensitive sensory systems, they battle to process the maelstrom of information flowing into their brains. Often the result is sensory overload, leading to signature behaviours such as tantrums, anxiety and social withdrawal.
They typically don't look at faces as closely; they can be more easily overwhelmed by too many stimuli; and they may fixate intensely on one thing at a time.
The brain of a person with autism is prone to stimulation by multiple sensory stimuli through multiple sensory channels, all of which invade the mind at once and create sensory overload in the brain, in which case the brain is forced to process fragmented information. Which is called detail here. In the non-autistic person before these details, there is a concept that one can perform