Start with dark, simple shapes
Use sharp angles and uneven lines
Add hollow eyes and thin mouths
Make proportions slightly wrong
Draw long fingers and bent limbs
Include torn clothing or rough textures
Use heavy shadows and deep contrast
Add cracks, scars, or stitches
Keep features asymmetrical
Use empty spaces to create tension
Emphasize eerie silhouettes
Add small unsettling details
Use jagged teeth or warped forms
Make the pose stiff or unnatural
Finish with dark shading around edges