A stylized movie poster illustration of a giant cat monster in a retro sci-fi style. The text "CATZILLA" appears at the top in large black block letters. The central figure is a massive frog with a menacing expression, featuring a large round eye with a white highlight, an open mouth revealing sharp teeth, and a spiky back crest. The frog's body is covered in detailed spotted patterns and has a muscular build. The background is a solid red color with white cloud shapes and small star-like sparkles scattered throughout. The frog is positioned on a dark ground with small plant sprouts. The entire illustration uses a limited color palette of black, white, and red, with strong contrast and bold linework. The composition has a vintage horror movie poster aesthetic with dramatic angles and bold graphic design elements.
