An iPhone 6 concept has appeared, showing off a coloured aluminium shell
iPhone 6 concept renderings are 10-a-penny these days but every now and then something rather cool pops up like this multi-coloured aluminium based design, which comes in a wide range of colours including red and baby blue.
The form is a lot squarer than previous iPhone designs and it also looks much thinner and flatter. The designer claims its aluminium material would also ensure that it is much lighter too.