Photo problems

[Ivan25894518c7bs]

I have few photos rejected, so i want to know do iI understand reasons correctly? As i understand main problem is small depth of focus so parts of objects are blurry? or dos photos have some other problems?

[George_F · Accepted solution]

In addition to the depth of field issues, I see lighting and contrast issues and some lens distortion issues.  I think shooting at a longer focal length would help with the legs distortion.

I would also straighten the cutting board on the onion photo, and have the straighten the grain of the cutting board in the drink photo.

Good luck!

[Ivan25894518c7bs]

Thanks for your reply, 
I understand about lens distortions, but don't see clear about brightness-contrast problem, if i understand correctly overexposure and low contrast?
Straighten the board - if i understand about horizon, and grain you mean noise reducing?

[George_F]

I believe the white and black points need adjustment to fix the contrast and light issues.

The grain of the wood, or patterns in the wood is what I was referring to.  They should run parallel on my opinion.

[Ivan25894518c7bs]

ok, i understand, thank you