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Galaxy - spiral - black hole -...

240×240 3107 787

Galaxy - black hole - Transpar...

190×186 4732 1261

Galaxy - rotation - black hole...

120×120 4591 1096

Light Cone - relativity - No W...

128×128 4696 1346

Einstein's Equation - mass-ene...

255×216 3155 703

Rotating Black Hole - galactic...

256×256 2647 793