Basement Bathroom Rough In

What are these items in my basement rough in? Sorry for the messy picture, but I have a gravel hole (which I think is the shower drain), a small pipe (which I think is for the toilet), and a large pipe for what I think is a vent.

Can anyone verify? Is this enough to put in a shower, toilet, and sink?

Thanks!

No photo. Try posting it again.

Gary, sometimes when you see the little red x in the box, you can right click on that, click on properties, then cut and paste the URL. Worked in this case.

SK: the short pipe is for a toilet, the tall pipe is probably waste for a lav, but you would have to extend the vent to a proper connection. Is there a P-trap in that gravel hole? That could be a tub or shower drain.

Hmm! No red box, no photo for me. Thanks Jimbo.

Where is your sewer/septic/ejector location in relation to this stuff?