Hello friends, what do you think could have caused these photos to be not accepted? thank you

[oleksandr06]

They wrote to me that the reason for the rejection was technical malfunctions, although one photo from this series was accepted, so could you tell me why it could be? I am sincerely grateful to everyone!

[RALPH_L]

Photo 1: Monochrome, Depth of field.

Photo 2. Depth of field, overexposed highlights

Photo 3. Depth of field, overexposed highlights, poorly cropped.

[Jill_C]

Photo 3 also has a bit of chromatic aberration along one knee.

[creative.shukla]

Nice images but its too much of edited that's why its look like soft,

no sharpness in images.