Haha, great of you to pick up on that. After watching one of the Making Of documentaries, i found out that George Lucas first named his own dog Indiana. When he created the character Indiana Jones he just took the name of his own dog
First, we had a scene were Indiana and Marion was supposed to kiss eachother. But unfortunatley it didn't work out, they just werent that interested in eachoter. Well, here is a screenshot from that deleted scene anyway:
I have more screenshots from deleted scenes on my computer, and storyboards that my partner Frej painted. But i need his permission to post them first.