You can post as many pics as you want using the "img" tag. Host them on a site like photobucket first. Use the img html tag with caret. Inside the tag, you put src="link to your image."

In your design, try to keep light from hitting your nutrient solution, or else it will grow algae.

I don't know about berries, but hydro trees, or any container tree, will require root pruning eventually. You trim off the tap root to make room for the feeder roots, otherwise the tap root crowds out the feeders, and the tree gets nutrient deficiencies.