Knitting the 3rd poster was TEDIOUS. I wanted the pattern on this one to incorporate some sort of zig zag and waves to represent photons and how light travels. It was also going to be the more conservative of the three in terms of colour combination and the use of grey and white as new elements in the trio. Turns out, knitting a zig zag pattern takes a long long time. The design got altered along the way as well and I was planning on incorporating red but changed it to pink so it would fit better with the other two.