There is a better way. Using the quick reply box below click on the Go Advanced box below it and then scroll down to Attach Files, open that and you can upload from your pc. 1 - 8 pics.
After you upload them and have followed the instructions in the box you'll have a list of thumbs under your post. You can open each one now and copy the location; right click with cursor on opened pic. Use that to paste into the mountain/moon icon box and you can embed them in the post full size ...
Be sure to use the cursor to locate where the pic goes...
His friend Jerry Dillon looked up at the hillside and said; There is a big ledge, and the whole damned hill is a total wreck with quartz boulders of ore.