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The image viewer for the site is trash, images are too large and often go off screen so you have to scroll offscreen, you can obviously imagine that being difficult with one hand. so i slimmed the margins and paddings down, removed any un-needed information and overlaid the buttons onto the image instead of them being in their own sectioned off area.
I'll try to make the buttons on the viewer popup when you hover over the top/bottom at a later date. its difficult since the sites html/css is so poorly executed.
There's plenty to improve upon so I'll try to make time to tinker a little for a better experience.