Pretty sure this is disinformation. Marc Luzzatto would have to be related to Anne Luzzatto's deceased husband, Francis Luzzatto. Here is his obit. http://archive.is/rqC8X I see no reference to Marc or a supposed brother, only a sister.

There are lots of interesting tees (t-shirts) in the shopping section of the website. "Lonely for Pizza Only" "I hate Pizza -said no one ever" "You've Been Brainwashed" image of pizza slice with dripping cheese "Whatever Floats Your Boat" " pizza image >boyfriend" "Daddy"... ( https://shop.nylon.com/collections/clothing/tees?page=4) )

Not a direct spiral reference, but DOES resemble the "big/little" symbolism noted in the FBI doc.

Here's a link to it so you know what I'm on about. Take a read over the document's text.

https://wikileaks.org/wiki/FBI_pedophile_symbols

The amazing works of confirmation bias.