His work — filled with color-saturated stars and sun rays — adorned posters, coffee mugs and album covers during the Age of Aquarius and beyond.

Psychedelic rock poster designer Bob Masse dies at 81, leaving behind a legacy of iconic artwork with legends like The Doors.

Peter Max, Iconic '60s Psychedelic Artist, Dies at 88 ...

Peter Max, whose psychedelic and cosmic paintings became synonymous with the flower power movement in the 1960s, has died after years with dementia.

Peter Max, the famed psychedelic artist who designed the official poster for Columbus' AmeriFlora '92 exposition, has died at 88.

His 1960s posters for shows by the Grateful Dead, Doors and Steve Miller are considered classics by psychedelic poster collectors ...

The artist’s work became synonymous with the counterculture of the 1960s and later appeared on everything from postage stamps to a Boeing 777 Angelique Brenes is a writer-reporter at PEOPLE. She ...

"This eye-popping book offers a visual history of the psychedelic sensibility. In pop culture, that sensibility is associated with lava lamps, album covers, and "teashades," but it first manifested ...

One of the most unique sub-genres to ever come out of rock ‘n’ roll is psychedelic rock. It ruled a whole generation and was arguably the genre of the ’60s. Following its peak, psychedelic rock ...

NEW YORK (AP) — Peter Max, whose colorful, psychedelic pop art expressed the optimism of the “flower power” movement of the 1960s and graced everything from postage stamps to a cruise ship, has died ...