This article shows how to crop images with Adobe Illustrator.
Steps

Step 1. Open or create a file with Adobe Illustrator
Click on the app with the yellow and brown icon that contains the letters " To the", then click on File in the menu bar at the top left of the screen.
- Click on New one… to create a new file;
- Alternatively, click on You open… to crop an image in an existing file.

Step 2. Click on the Selection Tool
It's the black pointer button at the top of the tools menu.

Step 3. Click on the image to crop
To add a new image to a document, click on File, then on insert. Select the image to crop and click on insert.

Step 4. Click Crop Image in the upper right part of the window
If a warning about linked images opens, click OK.

Step 5. Click on the corners of the crop widget and drag them
Continue until the area of the image you want to keep is inside the rectangle.

Step 6. Click Apply in the Control Panel at the top of the screen
The image will be cropped according to your directions.