3rd Post : Portait with blur back ground

[pinkermun]

Dear All,

Knew that, for PnS , we can not take portrait with blurrer back ground as DSL-R , I try to take lot of pic, below pics are best for me, but I want to listen on your experience and advice me more technical about this , please help . Thanks you !
1



2



3



4



Some pic are blurrer than another, I hasn't know why ..??

[Jamfke]

The blurring is an effect of the aperture setting, the f-stop (f 3.4, or other setting). The lower the number is, the blurrier your background will be. The effect is called a "Shallow Depth of Field." Raising the number makes your background more in focus. Here's a good tutorial on Aperture.

Nice images by the way. I especially like the glow effect in the first two shots.

[leonaashlee]

WELCOME to DPS. You have come to the right place to learn.

Your first shot I really like a lot. And the depth of field is not bad in that one.
The other I like as well....
keep coming back and you will learn.

[pinkermun]

The Photo 1 & 3 's looked dim,I don't know how to avoid it ? we increase satuaration or contract ? Thanks

Any tool in Photoshop can improve it, please advice . Thanks