Photoshop: how I can increase the height of a part of my image?

adobe-photoshop images

Question

I would like increase the height of a part of my image.

Here is my current image:

enter image description here

I would like increase the height with 90px here: http://prntscr.com/5viaqk

Not the bottom line.

1
0
5/19/2017 11:43:00 AM

Firstly, increase the size of your canvas by 90 pixels probably aligning to the top would be a good idea:

enter image description here

Now select and move the bottom line to new bottom of the canvas. Now, this is where you have a slight problem. Both the bottom line in your image and the area which you wish to increase have a subtle angular texture (for want of a better description). I've exaggerated it here:

enter image description here

If you really want to have that in your final image, I'd be tempted to redraw the whole image, if you don't have access to the original. Draw the triangles with different greys, add a noise layer and a slight gradient, place that in a group, change the opacity and you're pretty much there.

2
1/22/2015 7:47:00 AM

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