Here's some random media that couldn't fit into the poster (most of them are just horrible images that were either drawn using dots instead of lines and/or didn't run for long enough to average out thermal noise, or just weren't interesting enough)
energy vs temperature graph
(the rise at T<1 is from domains forming where we get ~2 domains of opposite spin forming instead of a fully aligned state, very stable at low temperatures so skews the average unless you run the simulation for a really long time or add a bit of energy through magnetisation/thermal energy to jumble it up.)
domain formation in a 10x10 grid
and a similar thing in a 50x50
Energy against a timestep for a lattice in a sinusoidal magnetic field
Energy against field strength for some grid in an alternating field
weird other graph you get when you try hysteresis in energy
weird stuff that occurs when you plot mean and variance of energy against size of grid without rescaling the energy to be a proportion of total energy