Hard to say exactly what it is because the resolution is not sufficient the stripes are prominent but they could be pinstripe, chalk stripe, bead stripe,or rope stripe.It all depends on the shape of...
No problem...
probably Torch Red if it's a bright solid red.
Needs to be a basecoat/clearcoat.
So prime, sand, reprime, sand, spray in a white sealer (1-2 coats) Red, then clear. Wetsand and buff.