Weird symmetry

Source: Mr. Collage-Man's Orbly Stare - By DerrickT - (License) - (Permalink)
Source: Careful With That Razor's Edge - By DerrickT - (License) - (Permalink)
Source: The Discreet Charm of The Bourgoiesie - By DerrickT - (License) - (Permalink)
Source: Ebullient Eye-opener Inside of A Jagged Ladder's Cerebellum - By DerrickT - (License) - (Permalink)
Source: Distended Median Subgular - By DerrickT - (License) - (Permalink)
Source: A Pretest Once (k)New of Th' Polite Circles - By DerrickT - (License) - (Permalink)
Source: Cottonmouth - By DerrickT - (License) - (Permalink)
Source: Milkweed aphid, Aphis nerii - By Aroid - (License) - (Permalink)
Source: A Potency For Unknown 'Knowns' - By DerrickT - (License) - (Permalink)
Source: The Portrait of Conditional Probability, With A Third Ear - By DerrickT - (License) - (Permalink)
Source: Existing Behind Us - By DerrickT - (License) - (Permalink)
Source: The Sophistication of Mr. Lamp-shade - By DerrickT - (License) - (Permalink)
Source: Self-¼??? R?e?a?c?h?e?d Within The Internal ?rching - By DerrickT - (License) - (Permalink)
Source: Whatever Happened to Baby Jane? - By Bistrosavage - (License) - (Permalink)
Source: Its Pink ! - By Aussiegall - (License) - (Permalink)
Source: Garbage faggot wedding - By Mugley - (License) - (Permalink)
Source: Monkeys on a Banana - By Furryscaly - (License) - (Permalink)
Source: The Globe of Non-Breathing - By DerrickT - (License) - (Permalink)
Source: Energy and His Eye Made His Eventual Elec- - By DerrickT - (License) - (Permalink)
Source: Somnambulist - By DerrickT - (License) - (Permalink)
Source: Crucified By Multi-colored Effulgences - By DerrickT - (License) - (Permalink)
Source: The Subreption of A Chess-Player Gone Mad - By DerrickT - (License) - (Permalink)
Source: Burning Man 2009 - By Mdanys - (License) - (Permalink)
Source: The Portrait of Re-conditioned Chance - By DerrickT - (License) - (Permalink)
Source: Strange creature - By Pixel Addict - (License) - (Permalink)
Source: - By DerrickT - (License) - (Permalink)
Source: Wet Scary Eye With Runny Mascara - By Pink Sherbet Photography - (License) - (Permalink)
Source: If Looks Could Kill - By DerrickT - (License) - (Permalink)
Source: Synaesthete, Or, Oyezic, in The Bathtub - By DerrickT - (License) - (Permalink)
Source: If Looks Could Re-Kill: Staircase Intoxicants - By DerrickT - (License) - (Permalink)
More symmetry