picturetweak

noun
UK /ˈpɪktʃəˌtwiːk/
US /ˈpɪktʃərˌtwiːk/

A small change you make to a picture to make it look better.

I used a picturetweak to make the sky in my photo look brighter.


OTHER MEANINGS

2. A tiny adjustment made to a drawing or painting.

The artist added a picturetweak to the tree's leaves.

3. A tool or app feature for changing photos.

This app has a picturetweak that removes red eyes.

4. A small change to a computer image file.

He saved the picturetweak before printing the poster.