Hi hiwaystar,
You posted in your OP:
A real creationist knows that dinosaurs never existed.
I would agree with you that we tend to imagine things as likely a lot different than they really were. The devil is not some 'devilish' looking caricature in a red suit with a pitchfork in his hand. However, that's how modern man wants us to see him and has certainly become the most popular picture of him out there in the world. Angels, on the other hand, aren't little white robed beings flitting about above our heads playing little harps, either.
The word 'dinosaur' was only coined a few hundred years ago to describe some of the ancient creatures of the creation that have apparently either died out or changed their modern day appearance to us. We don't really know. But there were some creatures that God made at the early creation of this realm that don't seem to exist in the world around us today. Some of these early creatures have been called dinosaurs.
There are a couple of schools of thought regarding those early creatures and what happened to them. One suggests that as God shortened the life of man, He also shortened the life of the animal world. It is believed that reptiles never stop growing in their lifetime and so a reptile that lived for hundreds of years might get pretty big and its bone structure similarly larger. Are we finding the remnants of the same little lizards we see scurrying around us today, but with a much, much greater age? Maybe.
Another is that they just died out at the flood and for whatever reason, God chose not to bring any to the ark to be saved from the catastrophic flood. That's also a possibility. Another is that they did survive the flood, after all Job does write about a creature that would seem to be described as looking like a creature similar to some of our depictions of the dinosaur creatures, but they didn't survive some loss or change of their habitat.
Finally, I tend to agree with you that a lot of the dinosaur creatures that are shown to us in the many, many books about them, didn't exist at all. It is my understanding that most of our 'dinosaur' finds are merely a few skeletal fragments. Say, a skull or forearm or part of a rib cage, and that the finished product that we see in the books is generally some artist's rendering of what we expect the creature may have looked like. We don't have any skin or hair, or anything to show us what the outer carcass would have looked like that would have held the bones in a living creature.
That's my understanding of the subject, but I do wholeheartedly agree with you that whatever the life and times of dinosaurs was, it happened within the past few thousand years or so. According to the Scriptures, somewhere less than 6,000 years ago.
God bless,
In Christ, ted