Which image is credited as the earliest known surviving permanent photograph captured through a camera obscura?
Answer
View from the Window at Le Gras.
Joseph Nicéphore Niépce's image titled 'View from the Window at Le Gras,' fixed by 1826 or 1827, is the earliest known surviving permanent photograph captured using a camera obscura.

Related Questions
What two pillars form the conceptual groundwork for capturing light mentioned in the text?What critical barrier needed to be conquered before photography could truly be born?Which image is credited as the earliest known surviving permanent photograph captured through a camera obscura?What material did Joseph Nicéphore Niépce use to coat his pewter plate for the Heliography process?What crucial discovery did Louis-Jacques-Mandé Daguerre make regarding the faint image on his treated plates?Which year is cemented as the time photography became a practical, commercially viable reality?What fundamental concept did William Henry Fox Talbot’s Calotype system introduce to chemical photography?What advice, provided by Sir John Herschel, was key to refining both Daguerreotype stabilization and the Calotype process?Which process, introduced in 1851, combined the high detail of the Daguerreotype with the multiple-print capability of the Calotype?Which invention allowed photography to move from dedicated artists into the mainstream by enabling plates to be stored and developed at leisure?What slogan and date mark the effective end of the complex invention phase and the beginning of photography as widespread popular activity?Which Kodak engineer invented digital capture in 1975?