View of colourful signs in backstreet in Dotonbori, vibrant entertainment district near the river, Osaka, Honshu, Japan

osaka dotonbori nightlife entertainment colorful signs street rain vibrant backstreet pedestrians umbrellas neon lights dining culture travel tourism asia japan streetscape reflections evening city illumination atmosphere shopping food stalls restaurants local kawaii art urban lanterns district exploration scenery bustling shops ambiance joy experiences visitors colors lively scene adventure sightseeing experience