A man in a purple suit standing on top of a building

(highres:1.2, realistic, vivid colors), Galactus, the world devourer, in his original form from Marvel Comics, towering above an apocalyptic cityscape, bathed in an otherworldly purple and blue cosmic energy. His immense and muscular figure radiates an intimidating aura, with crackling energy surging through his body. His silver-armored suit glistens under the intense light, accentuating every intricate detail. The cosmic being's piercing eyes glow with an ominous yellow hue, displaying his godlike power and ancient wisdom. As Galactus reaches out with his colossal hand, the buildings below crumble and disintegrate, symbolizing his insatiable hunger for planetary energy. The city lies in ruins, with smoke billowing from crumbling skyscrapers and flames engulfing the remains of civilization. Thick storm clouds gather above, adding an atmosphere of impending doom. The scene is illuminated by celestial light, casting long shadows and highlighting the devastation caused by Galactus' presence.