Basement Plumbing Question

[Darrell D.]

Hi everyone.  I'm a DIYer and feel like I can fix anything because I can examine what is there and replace or repair the discrepancy.  However this subject has me stumped.  I moved into this house last year and it appears the basement was plumbed for a bathroom.  The pipe coming up from the concrete appears to be a drain pipe.  There's another pipe which I believe is a clean-out so I'm confident the pipe shown in the picture is a possible drain.  Can I get a second opinion or confirmation?  Is there another purpose for leaving a pipe like this in the basement?  Sorry for the rotated image.