Difficulty with generating AI even with line drawing of image

Asked to post in response to a critical review.

I have struggled with AI generated images whenever I have asked for an amalgamation of images, but I thought (perhaps) that this might resolve with a drawing of the image I was trying to generate. Despite a simple line drawing and simple text describing it, the AI could not replicate what I was asking for. I went from trying to get a particular style (what i was hoping for) down to the simplest description and it cannot. I've had this experience with all AIs and asking them to merge 2 different things into one. I'm not posting my image or idea as I want to keep it because for now it seems like it might be a novel idea, but imagine asking for a turtle with a shell made of a VW Beetle - its that kind of assemblage - or the blended features of a fish and a frog. It can't do it or I have not been able to get a goid outcome. 

The other thing i found pretty quickly irritating was not being able to change the  image's shape until after it was uploaded.