A crashing ocean wave explodes against a dark basalt rock outcropping in a spectacular burst of white spray, captured in the Detroit Publishing Company's signature Phostint color photographic process — a technology so advanced for its era that it gave photographic postcards the luminous quality of fine art prints. Titled "The Maid of the Mist" and numbered 8418, this card was likely shot along the Atlantic or Pacific coast of the United States, the dramatic wave action evoking the raw power of the sea. The back, with its undivided format and stamp box reading "United States and Canada, One Cent / Foreign, Two Cents," places this firmly in the pioneer era of American postcards — before the divided back was authorized in 1907. The Detroit Publishing Co. was the preeminent American postcard publisher of the era, distributing millions of Phostint cards nationally, and their cards are actively sought by both topical and publisher collectors.