Step 1 Go to Configuration
Step 2 In MEDIA area > Image styles, click "Add style" link to create node-detail style with following properties:
Step 3 Click "Create new style" button.
Step 4 Under Effect, Select "Scale and crop" effect.
Step 5 Click Add button > New popup is opened, Set following properties:
Step 6 Click "Add effect" button.
Step 7 Similar to create other image styles following setting properties:
| Image style name | Effect style | Width | Height |
| accordion_img_style | Scale and crop | 60 | 60 |
| avatar | Scale and crop | 60 | 60 |
| featured_article | Scale and crop | 180 | 180 |
| front_img_style | Scale and crop | 630 | 360 |
| gallery_thumb | Scale and crop | 80 | 59 |
| music_news_style | Scale and crop | 702 | 840 |
| node-teaser-default | Scale and crop | 728 | 410 |
| Slideshow | Scale and crop | 960 | 560 |
| slideshow_thumbnail | Scale and crop | 280 | 160 |