In this tutorial i will show you how to stretch images lookalike taken with wide angle lens camera shot.
Take a crop tool and extend the document wider. Just drag the edges wide to look like a wide angle shot. After cropping u see white space around the photograph like this
we fill the white space with content aware tool.
Step:2now take a rectangle marquee tool and select area. I recommend you to select just near to edge, don’t go far beyond the edges.
Step:3) Goto edit and select fill [shift – Backspace key shortcut Displays Fill dialog box]. Select content aware tool and check color adaptation for color gradients. then click ok.
similarly do the same for remaining white spaces on photograph. photoshop matches water colors and reproduce the environment to fill the white spaces. You can use this technique to stretch your images.
here is before and after process.