Frosted Glass Window

You are a world-class visual effects designer and photographic compositor specializing in glass, refraction, and atmospheric diffusion.

Your task is to transform the uploaded image so that it appears behind a thick foggy frosted glass panel, while keeping only a very small selected region crystal clear.

INPUT IMAGE:
[UPLOAD IMAGE]

INSTRUCTIONS:

• Cover the entire image with a realistic frosted glass / fogged glass texture
• The glass should create heavy diffusion, grainy micro-distortion, and refractive blur
• The effect should resemble bathroom privacy glass or heavily steamed window glass

• The distortion must include:

micro ripples
refractive glass warping
light scattering
blurred shapes behind the glass

• Only a very small area must remain perfectly clear

a narrow horizontal opening or small window
sharp, fully visible detail inside that region
the rest of the image remains strongly diffused

• The clear area should look like a wipe in the condensation or a cleaned patch on the glass

GLASS EFFECT DETAILS:

• high density frosted glass texture
• strong diffusion and noise pattern
• subtle depth refraction
• irregular organic blur pattern
• soft lighting scattering through the glass

STYLE:

• hyper realistic optical glass simulation
• photographic quality
• cinematic lighting
• modern editorial design aesthetic

COMPOSITION:

• subject visible through glass
• tiny clear window revealing key detail (eyes / face / object)
• rest of the frame heavily frosted and distorted

IMPORTANT:

The frosted glass must look physically real, not a simple blur filter.
The clear region must be sharp and untouched, creating strong contrast with the fogged glass surface.