Steampunk Locomotive Vector QR Code for Stickers

About this design

A steampunk locomotive built from rusty copper plates, round gauges, teal pipes and wooden beams, with moss on the roof and a pink and gray smoke plume rising above. The finder squares are hidden in the round dial gauges and the boiler fittings. The dark modules appear as brown and black cow-like spots and gear shapes in the cream central body, set against light patches. Strong dark outlines and the pale background around the spots keep the pattern readable. A small wheel valve sticks out at the front like a sticker detail.