Cartoon-style lo-fi rooftop at night. Young man with messy hair sits cross-legged, glowing laptop open, steam rising from a coffee cup beside him. Dreamy bokeh lights in background. Camera sways gently. At 3 seconds, flock of pigeons flies slowly across sky. At 6 seconds, steam swirls softly, laptop light flickers. Cozy anime night mood. Loop seamlessly at 10 seconds.