Photoshop.
Which didn't exist when that photo was published. Fail harder.
Back in the 1960s & 1970s, small models were used to fake 'All' of the NASA space images.
NASA are renown as the 'Great Simulators'.
Moon Landing Hoax Apollo 17 : Fake Earth Transparencies Right Eye Winks At The TV Camera
Moon Landing Hoax Apollo : Clay Sculpting Tools Seen on The Miniature Fake Moon Models
Moon Landing Hoax Apollo : Wires Hold Together Fake Clouds on Fake Earth Models
Moon Landing Hoax : Miniature Apollo Spacecraft Models Used To Fake Flight in Space
Moon Landing Hoax Apollo 14 : Hidden Capture/Release Device Turns Miniature Command Module Model
Moon Landing Hoax Apollo 11 : The Matterhorn- Disneyland's Fake Mountain Seen in The Earth Photos
Moon Landing Hoax Apollo 11 : Fake Earth Transparencies and Dark Blackboards were used to Fake Earth
Moon Landing Hoax : Soviet/Russian Photos Faked With Small Models & Quirky Props (1 of 2)
Moon Landing Hoax : Soviet/Russian Photos Faked With Small Models & Quirky Props (2 of 2)