Artwork Revision: Size Adjustments & Corrections -- 2

I have an artwork that needs minor revisions focusing on size modifications and corrections to a couple of elements. Here's what is expected: - Correction on Text: The text featured on the banner of a shield needs modifications. It must appear crisp, and maintain its style with no color interference between letters. - Image Modifications: A specific image of a missile in the artwork needs correction. Note that the TOP of the missile is rendered in TWO colors; retain this. Grey hatched area around the shield needs to be removed. - Size & Resolution: The final artwork should fit perfectly on a flag measuring 3' x 5', with a resolution of 4000 x 7000. All the images and text should appear sharp and clear when the flag is printed. Height of the shield and lettering underneath are what's important; proportions must be constrained. Text must read EXACTLY as shown on work to be submitted. This flag is for a museum, and the shield is a decommissioned military shield so it is important to retain that feature. No pixelations should be visible on the printed image. - Color Adjustments: The colors of the existing artwork, which will be shared, are to be retained and transferred onto the new design. Ideal Skills: Graphic design, text editing, image corrections, understanding of resolutions, and ability to retain the style of current artwork. Previous experience in artwork revision is a plus. Finished work should be in .jpg, .jpeg, or .pdf