The phrase "a final image of" is correct and usable in written English.
You can use it when describing the last visual representation or impression of a subject in a narrative or descriptive context.
Example: "The story concludes with a final image of the sun setting over the horizon, casting a warm glow on the landscape."
Alternatives: "a concluding picture of" or "a last depiction of".
Before you pass out, post a final image of someone holding a fistful of dirty radishes.
Autumn was already in the air when America was treated to a final image of the summer of '77.
And the cameraderie is movingly caught in a final image of Cammy, determined to quit after two tours, sealing the body-bags of his colleagues.
Dressed in shorts, he stood on the steps of the mausoleum with a camera, intent on getting a final image of a life that made so many headlines.
The sense of camaraderie is movingly caught in a final image of Cammy, who determined to quit after two tours of duty, sealing the body bags containing his colleagues' corpses.
We'll have a final image of the award itself to share on Wednesday or Thursday.
The images were recorded on a 2K×2K CCD camera (TVIPS, Gauting, Germany) using a homemade microscope control program for spot scan at a nominal magnification of ×80,000, leading to a final image resolution of 0.22 nm/pixel.
A rotating scan mirror is used to sweep out one spatial dimension of the hyperspectral image cube, giving a final image size of 640 by 640-spatial pixels by 240 spectral image bands.
After reconstruction, all images were filtered using a 5-mm FWHM Gaussian filter and had a matrix size of 128 × 128 × 63, a voxel size of 2.42 × 2.42 × 2.42 mm3, and a final image resolution of 6.75-mm FWHM.
Reconstructions were performed using a Fourier-rebinning-based OSEM 2D algorithm with four iterations and eight subsets, with a final image size of 168 × 168 pixels with a typical pixel size of approximately 4 mm and a 3-mm slice thickness.
This BLOB-OS-TF algorithm, as provided by the vendor, was implemented with default settings (matrix size 128 × 128 × 90; voxel size, 2 × 2 × 2 mm3; and a final image resolution of 6.75-mm FWHM).
