While rumors about the features and release date of Apple's next generation iPhone are flying high, an artist named Jon Fawcett has created some concept pictures for the iPhone 5.

The device, in the images by Fawcett, is measuring at 4.14" x 2.25" and is just 7mm thick. The concept device has a 4-inch widescreen multi-touch display, with a 10 megapixel rear-facing camera and a 5 megapixel forward-facing camera for video chatting.

Quad speakers have also been included for listening to tunes or watching videos in both portrait and landscape mode.

Fawcett, however, is not the only designer of the iPhone 5 rather a host of engineers and designers like De Rosa, Federico Ciccarese, Tobi, Shaik Imaduddin and more from all around the world have already designed the unreleased iPhone.

It was previously rumored that the next generation iPhone will be made of Liquid Metal, and will be thin, light and highly resistant to external impact, with a more narrowed profile. This could be made possible by mixing zirconium, titanium, nickel, and copper together for a lightweight device with a smooth outer surface.

Some other rumors suggest that the 4-inch phone will sport In-Cell Panel, 16:9 Aspect Ratio, All-Screen structure, 3D technology, unibody design and will come with a variant of A5x processor.

iPhone 5 is rumored to arrive during Apple's Worldwide Developer Conference (WWDC) in San Francisco this June, according to a Wiki Jailbreak report.

Check out the images here.