Frustratred, I need pointers please? anthropomorphic animal

Hello.
I have an issue. I have been working for 3 hours today for creating a model for an anthropomorphic dog that I want to use in a serie of image and maybe short videos in the future.
I am basing the model up-on my deceased dog. this dog happened to have long hair. I created a good model, not perfect, I can’t have the hair the way I want, but I compromised.

Now, I tried prompting the dof the way gemini told me. the conversational AI. this is a complete flop. the prompts gave the doc pectoral muscles and very short hair. nedless to say, this did not work for me. after a frustrating hour trying to remove the pecs and add a lenght of hair, I asked Claude AI. He was way more usefull than I thought, as usual, but the issue with claude, it tends to loose interest in correcting the issue very fast. so it told me to go to gimp and edit the hair myself. which I can’t do since My tallent with a mouse and cursor is limited.

is there a way to make a prompt usefull that will give Gemini the instruction to keep the long hair as shown in the model? Or is it a lost cause?

Again, needless to say, I am relatively new with AI prompting, I have a hard time with prompting images.

Thank you for your help.

The model is below as well as one of the generated offending image.

Hello @Dragonaile,

We tried reproducing this on our end and found that the issue can be resolved using optimized prompts with strict physical rules. Try a prompt like:

“Maintain the dog’s exact shaggy, long fur, making it flow softly around the head and over the entire body, from the neck to the tail. Give the character a friendly, slender, and rounded cartoon body, covered completely in shaggy, uniform, flowing fur. The chest and body must be completely flat under the fur, with no human muscle definitions, pectoral cuts, or athletic traits.”