Heraldic coat of arms

i have a very specific brief create a heraldic coat of arms.
i have attached drawing with the colours required and a written brief but also updated as follows:-

Top and bottom banner silver with Black writing - change of wording to the bottom banner "Forever Hold Fast"
change to the flags to red and silver not gold
ridge on top of helmet silver and red
bull to be a real looking one (not comical like the picture) in black
the acacia leaves upon which the bottom banner sits is to be green.
this is a quick turnaround job
1. “MacLeod” on a top banner
2. Red/Silver flags with vertical 50/50 split inner most being silver.
3. Black Macleod Bull between flags similar to Clan Chief Coat of arms sitting atop a Knights armet visor closed in silver
4. Shield to have a Azure Saltire with silver diagonals
5. Upper quadrant to have a silver 6 pointed star to reflect the north star used in navigation
6. Right section to have a black cannon
7. Left quadrant to have a black anchor
8. Lower quadrant to have a galley under sail with 4 oars
9. Lower banner in my reply to the Chief “Forever Hold Fast” with a compartment of Acacia (as much as possible)
10. Mantle decoratively blown about in red and silver on each side