<CAPTION_DETAILS>The image is a non-contrast computed tomography (CT) scan of the brain, showing the cerebral structures without the use of contrast enhancement. A region of interest is located at center part of the image horizontally and lower-middle part of image vertically, occupying approximately 1.1% of the total area. The region of interest is located in the white matter of the brain, which appears to have an abnormal texture and density compared to the surrounding tissue, suggesting the presence of a pathological condition. This abnormal area could be related to the surrounding brain tissue, potentially indicating a localized process affecting the white matter, possibly due to an ischemic event or other pathology that has led to changes in tissue density and texture.