Recording artist Jason Mraz performs in concert at NBC's 'Today Show' at Rockefeller Plaza in New York City. Photo by Debby Wong.
Environmentalist Bill McKibben
Susy Pilgrim Waters
Illustrations by Susy Pilgrim Waters for Live Happy
Actress Lori Loughlin
Illustration by John Coulter for Live Happy
Christopher Voelker for Live Happy
Famous Nyhavn pier with colorful buildings and boats in Copenhagen, Denmark. Photo credit: Olga Gavrilova/Shutterstock