Seek the skills of taking photos of silver ornaments with pure white background with SLR camera.

It is recommended to use a reflector when shooting jewelry. White or black is optional, Taobao has both. M-file shooting. Besides, the power of your lamp seems to be very low. I used the same suit to shoot a mobile phone before, and the shutter speed was 1 15W. Between 30 and 60, your estimate is slow. Finally, PS is indispensable. There are few diagrams that can be used directly, and more or less some later stages are needed. There is no need to cut the picture, adjust the color level or choose the background to brighten it. Be careful not to highlight violently, then subtract a circle from the selection around the main body and add the rest to the brightest, and the transition will be natural.