vibrant lanterns hanging on a tree in a snowy night sky scene. concept of winter festivity, warm glow, celebratory

lanterns snowy night winter tree festivity glow celebration seasonal artistic vibrant hanging scene concept warmth colorful sky nightscape illumination cheerful atmosphere creative abstract snowfall festive branches light holiday decorative bright scenic mood serene event cozy magical design outdoors wonder peaceful joyful warm celebratory art background digital illustration texture backdrop ai generated