Slight iterations..

After realizing that my wallpapers weren't actually very strongly connected thematically, I decided to take the sketch of 'Concept 3', and couple it with the idea in 'Concept 4', which was along the lines of moving from and an ordered setup (shown through the circle based grid) into a break down of uniformity, i.e. chaos, shown through the random connecting lines and the circles. Except I would take this idea and show a gradual progression across my 4 final wallpapers using the 3D illusion, triangular grid style of 'Concept 3', in an attempt to convey the idea of moving from order into chaos, but not in an utterly random way.