Morning glory porch screen -- You can't eat morning glories but you can use this idea to grow green bean plants that run, such as pole beans or half runners. It will make it easier to pick them plus provide some shade and privacy on your porch.
Give your apartment balcony some edge with the white and gray color scheme. The touch of gray brick walls in contrast to the white walls also give out a good charisma. The potted plants and white flowers are also great addition to the overall theme.