Refreshingly down-to-earth or absolutely out of this world, the new collections had it both ways. Fall found designers warming up to fleecy shearling and cozy knits. Normcore was born. But there were also searing color combinations and optic prints out of an Ibiza rave. Other resonant ideas on the runways included modern takes on sixties silhouettes and evocatively sheer evening gowns. Here, Fall’s most noteworthy trends.