Photorealistic big-budget theatrical dinosaur adventure comedy poster. 35mm anamorphic cinematic photography, dramatic tropical sunlight with volumetric rays. Lush prehistoric jungle and muddy safari road. Lisa foreground right, cheerful and amused, taking a smartphone selfie, wearing fitted khaki safari shorts, tied white safari shirt, leather adventure boots, black hair with bangs, her face showing the reference likeness. Mike in driver's seat, wide-eyed panic, desperately trying to start the open-top safari jeep, wearing dusty khaki expedition shirt, cargo trousers, boots, dark side-parted hair, glasses, his face showing the reference likeness. Giant Tyrannosaurus rex dominating background, approaching the jeep, interested in the wicker picnic basket with baguette and red-checkered cloth rather than the humans. Distant herbivorous dinosaurs, fleeing guide, startled birds. Title: JURASSIC VACATION GONE WRONG in bold adventure typography.