Mechanical Robot Figure — Green

1680 × 1050

Neural Network Cells — Purple

3840 × 2160

Neuron Cell

1680 × 1050

Neuron Cell — Red

1024 × 768

Mechanical Insect Robot — Gray

1680 × 1050

Mechanical Tank Robot — Silver

1920 × 1200

Virus Particles in Space — Black, Dramatic

1600 × 1000

Metal Crab Robot

1600 × 1200

Mechanical Joker Figure

1920 × 1080

Red and Gold Robot Dragon

1280 × 1024

Red Mechanical Scorpion

1280 × 1024

Man in Jail Cell

1280 × 720