Only yesterday we 
Please forget Instagram, Photoshop filters, redeye elimination, automatic camera shake reduction systems and high dynamic range apps. If you’re a true photographer or simply a lover of great photography the choice is much simpler: black and white or color.
The recent finding in a Spanish cave of a painted “red dot” dating from around 40,800 years ago suggests that our Neanderthal cousins may have beaten our species to claim the prize of “first artist”. Yet, evidence remains scant, and even if this were proven to be the case, we Homo sapiens can certainly lay claim to taking it beyond a “red dot” and making art our very own (and much else too.)
“To paint the things of Christ you must live with Christ,” said the 15th-century artist Fra Angelico. He knew what he was talking about – he was a Dominican monk of such exemplary virtue that in 1982 he was officially beatified by Pope John Paul II. He was also a truly great religious artist whose frescoes at San Marco in Florence have influenced modern artists such as Mark Rothko. But is all holy art that holy?
Alfred Hitchcock was a pioneer of modern cinema. His finely crafted movies introduced audiences to new levels of suspense, sexuality and violence. His work raised cinema to the level of great art.
Digital cameras and smartphones have enabled their users to become photographers. Affordable composition and editing tools have made us all designers and editors. Social media have enabled, encouraged and sometimes rewarded us for posting content, reviews and opinions for everything under the sun. So, now we are all critics. So, now are we all curators as well?
As in all other branches of science, there seem to be fascinating new theories, research and discoveries in neuroscience on a daily, if not hourly, basis. With this in mind, brain and cognitive researchers have recently turned their attentions to the science of art, or more specifically to addressing the question “how does the human brain appreciate art?” Yes, welcome to the world of “neuroaesthetics”.
From Jonathan Jones over at the Guardian:Essentials
theDiagonal is a personal blog by Mike Gerra, skeptic, technologist, psychologist, artist, humanist, collector of grand, eclectic ideas.theDiagonal blog connects the dots across multiple disciplines for inquisitive, objective and critical thinkers, exploring the vertices of big science, disruptive innovation, global sustainability, illuminating literature and leftfield art. It is on this diagonal that creativity thrives, big ideas take flight and reason triumphs.
