HOW DO I POST AN IMAGE on GTA Forums?
The image that you wish to post must be online, either on a website or on an image hosting site such as Photobucket or imgur. You cannot post images directly from your computer or mobile.
The simple way to post an image is to type the image tags thus:
There must be no spaces and of course 'image url' is a link to the image in your online host account or on a website, not on your PC or mobile.
If you wish to upload several images, this is best done from a PC rather than a mobile device.
First upload the desired image(s) to an image hosting site:
After it is uploaded copy paste the URL (note: it has to end with an imagine extension e.g .png, .jpg, .gif)
Hit the little tree symbol as shown above.
Click "Ok" and you can go ahead and post the image.
(Credit to Raavi for Full Editor method guide)