This presentation was originally done with Beatlesโ music โIts Been a Hard Days Nightโ in the background of 49 (7*7) images, each 7th being a sabbath symbols image. It was part of my Rabbinic Thesis at Hebrew Union College, 1971, โJewish Worship as Environment for Encounterโ available at https://www.academia.edu/43542599/Jewish_Worship_as_Environment_for_Encounter
A focal point of the video is a piece by A. Raymond Katzย titled โThe Sabbathโ and is part of a series of Katzโs works that are in a portfolio of 12 works by Katz published in โJewish Holidays & Festivalsโ 1960 by Crown Publishers. Photos are mostly from various publications circa 1970-71.