A light green t-shirt with a muscular green cartoon frog doing a push-up, with a red strained face. Text reads 'FEEL FROGGY? PUSH-UP!'.

Create a premium vintage-style t-shirt design with a completely transparent background featuring an extremely muscular cartoon frog performing a strict, standard push-up. The frog must be positioned exactly in the center of the image and face directly toward the viewer. Show the frog at the very bottom of the push-up, with its chest just above the ground and its body held straight and tense. The frog’s hands should be positioned close to the body, approximately directly underneath or slightly outside the shoulders, with the elbows kept close to the torso. Do NOT make the arms wide apart. The pose should clearly look like a normal, controlled push-up rather than a wide-grip push-up. Keep the frog compact and centered instead of spreading its arms across the entire image. Make the frog very muscular, especially in the shoulders, arms, chest, and legs. Use a natural medium green color with moderate saturation — NOT neon green, NOT bright lime green, and not overly saturated. The frog’s face and head should have a strong, vivid red color that creates a clear contrast with the green body. Make the face extremely strained and exhausted, with clenched teeth, narrowed eyes, sweat drops, and a deep red flushed appearance from intense physical effort. Above the frog, place the exact text “FEEL FROGGY? PUSH-UP!” in a large, bold, vintage athletic font. Make sure the text is spelled exactly correctly and is clearly readable. Keep the text centered above the frog without overlapping the Mehr sehen