Graphics design Logo, Icon, Splash Screen, Sprite Shapes

Graphics Design wanted. Icon, Splash Screen, Shapes (Sprites), and Company Logo All in vector or PSD format. Screen resolution is shown below, but for original graphics files will want double the resolution. 1. Icon for Application 512x512 pixels 2. Start up splash screen - start up screen 1024 x 768 pixels 3. Iconic shapes - modify 9 existing shapes, and make prettier. Viewed at 128x128, 64x64 pixels and 32x32 pixels 4. Company logo - 1024 x 1024 (pixels) - Does not need to be square We have current product, with all of the above, you can use as reference, or start go with your own vision. This is for an interactive art project. If you have an iOS device, iPhone, iPad, iPod Touch available, you can run our current App and understand flow, and current graphics. We would like to be provided samples of your previous work from which our team can begin to make a selection. We can provide samples of other work we like once we begin correspondence in private message. The artwork shall have multiple revisions and must be continued until we are satisfied with the design. We will be available to provide additional thoughts and guidance to assist you in the design phase. For all graphics files, provide - Provide original Illustrator, Photoshop or other approved Application file with all objects, layers , layer styles, etc intact. Ideally this project will be completed in 7 days or less. If this project lasts more than 14 days to complete, it will be cancelled. We can award this project immediately to the right bidder. Follow up work available if this project goes well. Thank you.