How to use imgbb.com or any image hosting service to add images to bearblog
Step 1: Find an image hosting service
I use imgbb.com and for short I just write ibb.co
Step 2: Upload your intended image
Upload your intended image to the image hosting website.
With imgbb.com you can just paste the photo on the webpage.
This webpage: 
Step 3: Deletion
Make sure the image is set to not delete after a set time.
E.G:
Step 3.5: imgbb.com specific
Copy the viewer link and paste it into a new tab
Step 4
Open up the image in a new tab
Step 5
Copy the url for the image at the top of this tab
Step 6
Paste this url into bearblog after a:
It should look like this: 