Closing In
I kind of like the contrast between the hexagonal lattice and the square image shape in this one.
Code:
DynamicModule[{?, xpos, ypos, cols},
cols = RGBColor /@ {"#03C1EB", "#86F3B8", "#482D57"};
Manipulate[Graphics[Table[
{xpos, ypos} = {Sqrt[3] x + (-1)^y Sqrt[3]/4, 3 y/2};
? = 2 ?/3 (Haversine[Clip[#, {0, ?}]]) &[t - ?/8 Max[Abs[xpos], Abs[ypos]]];
{Blend[cols[[;; 2]], Sin[3 ?/2]], CapForm["Round"],
Thickness[.01],
Line[1.2 ({xpos, ypos}) + # & /@ {.2 {Cos[? + ?], Sin[? + ?]},
{Cos[? + ?], Sin[? + ?]}}]},
{x, -5, 5}, {y, -5, 5}, {?, ?/6, 3 ?/2, 2 ?/3}], PlotRange -> 9,
ImageSize -> 540, Background -> cols[[3]]], {t, 2 ?, 0}]]