ChalkBoard_SlateApp

Still not completed its a work-in-progress, but the concept is specially designed for fashion designers, who quickly want to present their sketches with hand scribbles & explanations to their clients bydirectly uploading from their iPhone/iPad PhotoLibrary.
Given it a chalk-board kind of feel, in two colors grey & green. It will have a creative Fonts library, color palette & icons to choose from.
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These sketches are my own creations sketched on paper & digitally painted on Adobe Photoshop. The Chalk-board is made from scratch in Photoshop.

Please suggest any ideas or improvements..