1. Navigate to https://your-website.com/wp-admin/
2. Click on Plugins on your left
3. Click “Add New Plugin”
4. Type the name of the plugin in the “Search Plugins” field
5. Click “Install Now”
6. Click “Activate”
7. Then hover to Media and click on “Library” from the popup
8. Click on the image you want to replace
9. Click “Upload a new file”
10. Click or drop files in the New section “Click here to upload or drop file in area”
11. Select the appropriate replacement options
12. When all options are selected click “Upload” at the bottom of the page
13. You can check your replaced image by going to Media or Library
14. Your image has been replaced