Sheldon Cooper from The Big Bang Theory

1024 × 768

Bazinga! logo on red

1272 × 670

Sheldon Cooper in Green Lantern shirt

1115 × 717

Sheldon and Penny on stairs

2000 × 1334

Sheldon and Penny in hallway

1334 × 2000

Man in Green Shirt — Neutral

1024 × 768

Sheldon and Leonard from The Big Bang Theory

1024 × 768

The Big Bang Theory quotes collage

1920 × 1080

Man in Flash Costume

1680 × 1050

The Big Bang Theory cast

1280 × 800

The Big Bang Theory character

1680 × 1050

The Big Bang Theory quote

1344 × 768