Envision a scene of Tony Stark, aka Iron Man, standing in the heart of a bustling city, with his suit glowing with a fiery aura, and a confident smirk on his face as he surveys the urban landscape.

Design an image of Luke Skywalker, the iconic hero of the Star Wars saga, standing on the edge of a cliff overlooking a vast desert landscape, with his lightsaber shining brightly in the foreground and a sense of determination in his eyes.

Create an illustration of Darth Vader, one of the most iconic movie characters in the Star Wars franchise, standing in front of a fiery backdrop with his lightsaber ignited, surrounded by a halo of light, and with a sense of foreboding in his gaze.