Oscar-nominated artisans in the race landed historical firsts in numerous categories. After decades in the industry, costume designer Ellen Mirojnick earned her first nod for “Oppenheimer.” Scott George became the first Osage Nation songwriter to be nominated for his song in “Killers of the Flower Moon,” while Diane Warren scored a record 15th nod. John Williams bested his record-breaking achievement when he was recognized for original score. When they’re not making history, what makes these artisans special is their storytelling through their craft. Building worlds and environments with rich, lush textures to immerse audiences into their scapes. Here, Variety takes...