Credits

Space photos

NASA images are generally not subject to copyright in the United States. Their use here doesn't imply any endorsement by NASA.

• The Blue Marble (AS17-148-22727): Earth from Apollo 17, 1972. NASA/JSC.
• Earth rising over the Moon (AS11-44-6552): Apollo 11, 1969. NASA/JSC.
• The Greatest Saturn Portrait…Yet (PIA06193): Cassini, 2004. NASA/JPL/Space Science Institute.
• Pillars of Creation, Hubble high-definition revisit, 2015. NASA, ESA/Hubble and the Hubble Heritage Team.
• View through the Cupola (ISS039E005387): International Space Station, Expedition 39. NASA/JSC.

Software

• Pet cut-outs: U²-Net (U2NETP) by Xuebin Qin et al., Apache License 2.0, running in your browser with ONNX Runtime Web (MIT License).
• Fonts: Bungee by David Jonathan Ross and Bitcount, via Google Fonts (SIL Open Font License).
• Helmets, rockets, flags, patches and magazine covers are drawn by this site.