Cinematic medium-wide shot of a blue blocky humanoid mascot character with a square head, white gloves, and blue boots, wearing a well-fitted navy railway conductor cap. Standing on the rear platform of a blue steam train at a railway station, one hand resting on the railing, the other hand poised near chest height, friendly confident expression, looking toward waiting passengers just outside the frame. Blue train carriage, rear platform, railings visible. Camera at platform height, three-quarter rear-platform view. Warm station lighting, cool dawn atmosphere, a little steam in the background. Space around the welcoming arm. Premium cinematic Pixar-style 3D animation. No text or logos.