Home : Photoshop
Image Effects : Block
1. Open an image.
2. Using Elliptical Marquee tool, make elliptical
selection carefully around the main, center part of an image.
3. Press "Q" to activate Quick mask Mode
4. Filter > Stylize >
( Type: Blocks Size: 30 Depth: 30 Random )
5. Press "Q" again to Edit in standard mode.
This will convert quick mask into selection. Select white color
6. Select > Inverse (Press
Del to delete selected portion )
7. Press Ctrl + D to deselect the selection.