I've no idea where to start!

Ditto!

Leo symbol - circle starts on bottom row.

Is this site becoming a 'pictionary' place? Or "paint by imagination"? If you need a hint to even start, the submission is not a hanjie.

Thanks for your hint, Dragoncarine, I stumbled upon the correct 5 on the bottom row first time!!!

Hint:

R25, Col 4-8.

Thanks for the tips Dragoncarine and Cha cha.

Thank you for the hint Cha cha.