These are two of six volvelles in Martín Cortés’s Breve Compendio: Arte de Navigar, 1551, which help the reader to determine the positions of the sun, moon, and stars. Volvelles such as these inspired many paper astrolabes and planispheres. You can still buy books that have planispheres built into them.
Hi HyperRitual,
excellent presentation so far. I think that the figure from Matthew Reinhart & Robert Sabuda’s Encyclopaedia Mythologica volume, Dragons & Monsters, is the Medusa and not the Sphinx. I’m not 100% certain about this, but I can deduct it from her snakey hair.
Keep up with the great work,
Plethon.
Hi, Nick. Thanks for taking time to check out my work. Look at the lower-right corner of the book; that is the transition I am referring to in the speech/text. :-)
Right, I get it now, thank you for pointing it out. I have finished watching the slide show and I find it brilliant. It does motivate to go out and start doing, creating, interacting… Please produce more work like this, we’re so thirsty for this kind of quality.
Cheers, man!