Earlier there were rumors that Motorola is working on next Nexus smartphone which is codenamed as Shamu or you can say Moto S, now an images surfaced internet in which back panel of alleged Moto S is got compared with 2nd Generation Moto X and Moto G.
Moto S Back Panel Image Leaked
The image clearly shows how big Moto S is going to be, at back just below camera hole we can see another hole which is most probably for Motorola branding, its very similar to of what we had seen in Moto X. Image clearly shows how big Moto S is going to be.
If we talk about earlier rumored specs then Moto S aka Shamu might have a 5.9 inch display screen with 2560×1440 pixels resolution and a density of 564ppi, under the hood it might be powered by 2.65GHz Snapdragon 805 quad-core processor along with Adreno 420 GPU and 3GB of RAM.