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Russ Ferguson
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Russ Ferguson

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Stare at the colored dots on this girl’s nose for 30 seconds, then quickly look at a white wall or ceiling (or anything pure white) and start blinking rapidly. Congratulations, you just processed a negative with your brain! A question for you GSF, how is this possible?
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Have him in circles
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Have him in circles
138 people
Sally McCaffrey's profile photo
Kelly Ganzberger's profile photo
Emily Lubkert's profile photo
Dean Achelis's profile photo
Laura Neely's profile photo
Donald Wine II's profile photo
Hayden Brockett's profile photo
Benjamin Rowland's profile photo
Robert Brewer's profile photo
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