Slice of Cake

1000 × 768

Cake Slice with Cherry

1440 × 900

Slice of Cake with Cherry — Black, Mysterious

1440 × 900

Slice of Cake with Cherry — Black, Dark, Minimalist

848 × 651

Slice of Cake with Cherry — Black, Minimalist

1680 × 1050

Stick Figure Drowning — White, Humorous

1280 × 1024

GLaDOS with cake

800 × 750

Person Escaping Ninjas — Gray

1680 × 1050

Person Escaping Ninjas

1680 × 1050

Aperture sign with paradoxes

1920 × 1080

Cave Johnson quote from Aperture

1440 × 900

Cube with hearts and text

1600 × 1200