Editing Photo

The photo below is taken by using Sony Ericsson Hand-phone Camera. It was over exposed. Therefore I need to do some adjustment. The method is as below:

1. Open PhotoShop 7 then open the over exposed photo.
2. Click (image)(Adjustment)(Levels) to bring down the window, check the preview square, click and drag the right-hand tiny triangle to the left until the prewview shows the brightness is reduced, then click "OK"
3. Click (Image)(Adjustment)(Brightness & Contrast) to bring down the Contrast window, check the preview square, then set the contrast to "10", then click "OK".
4. Click (image)(Adhustment)(Curve) to bring the curve window. Check the preview square, click and drag the striaight line curve down a bit until the preview shows the photo is more clearer and focused, then click "OK".
5. The process of editing the photo is completed