Solved: Repeat Exercise 5 using Taylors method of order four

▯ William Henry Fox Talbot: wanted to be able to fix images better after going to Italy for his honeymoon; Englishman, part of Congress  Invented photogenic drawing, which was the precursor to his major invention  Photogenic drawing = camera-less; you take a piece of paper and coat it in salt solution, then silver nitrate which is photosensitive and then frame it, and then put it in the light, wash it off and then you get an outline o Fixing = looks like different filters  Daguerre teaches him about hypo which he then used to fix it (but now all images were black + white)  All he could do was produce a negative with a camera – first is Latticed Window at Lacock Abbey (1835)