Resize and Prepare Images for Large-Format High-Resolution Printing.

Resize and Prepare Images for Large-Format High-Resolution Printing.
I am looking for a professional graphic designer or prepress specialist to resize and prepare several existing images for large-format printing.

I will provide the original images, along with a reference photo showing exactly how I want the final designs to look.

Requirements:

Resize each image according to the exact real-world dimensions (in centimetres) that I will provide.

Prepare all files at 150 PPI (pixels per inch) at their final print size.

Ensure the images are as sharp, crisp and high-quality as possible, suitable for professional large-format printing.

Preserve the original design exactly. Do not redesign, alter, recreate, or change any elements, including text, fonts, colours, proportions, logos, illustrations or layout.

Avoid pixelation, blurriness, distortion and loss of detail.

Maintain the original aspect ratio wherever applicable. Do not stretch or distort the images.

Deliver print-ready files in high-resolution PDF and/or JPG format, depending on the requirements of the print shop.

Important:

I will provide the exact physical dimensions for each image after selecting the freelancer. I will also send a reference photo showing the desired appearance.

The main objective is to obtain perfectly sized, extremely sharp, print-ready images at 150 PPI, while keeping the original artwork completely unchanged.

Please let me know if you have experience preparing graphics for large-format printing and whether you can guarantee the best possible output quality from the source images provided.