From that angle, yes. Unless of course the previous owner only lowered the rear, but that's pretty unlikely.
The best thing to do is to get your measuring tape and measure from the fender lip to the center of the each wheel. If there's a difference between the front and rear and/or side to side then you know something is up with those springs.
I've got my 7th Gen lowered on Jamex springs and I see a lot of fully stock Corollas over here that look as low as mine, all because their OEM springs have sagged over the years.
Have a read of this link, you may find it interesting:
http://www.aa1car.com/library/ride2h.htm