2 down, 1 to go

I have completed 2 of 3 QTVR's, using a variety of editing techniques.

1. Layer masking; I use this technique for blending-in different layers subtley. This technique is very effective and is non-destructive, as you can always 'unmask' areas you have masked, and vice-versa.
2. Warping; this feature, new to Photoshop CS2, is a destructive editing technique, as it manipulates the pixels, to adjust to your liking. This tool is very useful to 'bend' edges of the images to fit in with the shape of places, such as radiators and skirting boards.
3. Clone stamping; I only used this technique a few times as I feel it doesn't look good, to put it bluntly. This technique is destructive as you are painting over pixels and can only be reversed if your go back in your 'history' or use an adjustment layer to edit on.

Now, on to the third...