So…. here are a few more morsels from the Museum of Modern Art San Fran. After seeing Duchamp’s ‘readymade’ pieces so often in slides and textbooks from Art History classes- stumbling upon a the R.Mutt urinal was akin to beholding a holy idol of some sort.
The pictures of the black and what wavelengths are a project by Ruth Jarman & Joe Gerhardt which interpolates data to bring form to the invisible patterns of Earth’s invisible Electro-Magnetic fields/waves – read the text on it below.
ARTTTTTTTT
Capturing Capacity 
There is so much in the world to astound us! The unseen most of all. Thanks for sharing, Trav.