Holograms work by taking a single laser beam and splitting it into 2 parts, with the primary beam falling upon the object being photographed which then bounces away and falls onto a specialized screen, and the secondary beam falling directly upon the screen. The mixing of these beams creates a complex interface pattern containing a three dimensional image of the original object which can be captured on specialized film. By flashing another laser beam through the screen, the image of the original object suddenly becomes holographic. The term “holograph” is derived from the ancient Greek terms ”holo” which means “whole” and “graphos” which means “written”. The main issue with holographic technology is that unlike traditional visual media which needs to flash a minimum of 30 frames per second, scattering the image into pixels, a three dimensional holograph must also flash 30 frames per second, but of every angle to create depth of field, and the amount of data required far exceeds that of a traditional television photograph or video, even exceeding the capability of the internet until recently in 2014 when internet speeds reached 1 gigabyte per second
The first ever computer generated sequence in a movie occurred in Star Trek II: The Wrath of Khan which lasted for 60 seconds and is referred to as the “genesis scene”. The scene includes a retinal scan of Captain James Tiberius Kirk as well as a planet being hit by a missile which then creates a stable environment for life. Over 50 software programs were written to accomplish this task and the creators of the sequence went on to form the digital animation company Pixar
The Italian festival of Carnival which takes place during the winter in Venice, Italy, is a 13th century tradition designed to allow anonymity and indulgence before Lent commences. Ash Wednesday marks the end of Carnival and the beginning of Lent, a 40 day period of fasting and reflection. Catholic priests mark patrons forerheads with ash, a symbol of purification by fire. The 40 days of Lent represent the 40 days Jesus Christ spent in the wilderness, preparing for the culmination of his ministry upon Earth whilst being tempted by the devil. Historically, Lent was the final stretch of winter, with the last of any meat being finished during Carnival. Because of the challenges associated with winter, European Christians turned to their faith to help guide them through to the other end
Japanese geishas, referred to as “geiko” (pronounced “gay-ko”) first appeared 300 years ago during the Edo period, an era when Japan was closed to the rest of the world allowing its indigenous culture to flourish. There were once 80,000 geisha but that number has dropped to just 1000 during the modern day. It takes 5 long years to become a geisha, this time spent with no smartphone, no romantic relationships, and only 2 days off per month. Geishas undergo lessons in music and dance as well as tea making and etiquette. All food and lodging is provided by the geisha training institution so that students become completely and totally immersed within the geisha lifestyle. Geishas wear white masks of makeup as symbolism that what is concealed is more desirable than that which is revealed. Pink is painted onto the earlobes as a way to hide embarrassment from blushing, and bare skin is left in a “W” or “V” shape upon the back of the neck to accentuate the neck which is considered highly beautiful, sexual, and erotic in Japanese culture. Geishas are only supposed to entertain their client with highly cultured activities, and the profession is not supposed to be associated with sexual interaction
