Under a Vibrant Aurora Borealis or Australis

Under a vibrant aurora borealis or australis with dancing green and pink lights, bright intense direct light with neutral color temperature pours from above, illuminating a scene rendered in a sketchbook aesthetic and captured from a low-angle shot looking up slightly: a house finch, its bright red forehead, bib, rump, small beady black eyes, short conical beak, and brown wings with faint edging sharply detailed, perches as a deliberate focal interrupt upon a vintage ivory cream bicycle-built-for-two showcasing a classic sprung leather saddle, the two elements creating a dynamic breaking symmetry composition.