art, emotions, inner strife, mystical experiences, sentimentality, longing, self-doubt, introspection, spiritual questing, wistfulness, yearning, artistic expression, emotional turmoil, existential crisis, heartache, inner peace, mystic visions, nostalgia, pensive contemplation, poignant recollection, quiet reflection, soul-searching, thoughtful observation, , cinematic angle, film grain, , (&:0)