How did Robert Redford and Barbra Streisand get along?

Robert Redford and Barbra Streisand had a professional relationship marked by mutual respect and camaraderie during the making of their film "The Way We Were." While they had different working styles—Redford's more reserved and Streisand's more expressive—they managed to collaborate effectively. Their chemistry on screen was palpable, contributing to the film's success, but off-screen, they maintained a friendly rapport with occasional playful banter. Overall, their relationship was characterized by a blend of admiration and artistic collaboration.