This is a healthy brown stool, corresponding to Bristol Type 4. It is soft and well-formed, with no apparent abnormalities. Maintain adequate hydration and a balanced diet.

This appears to be a healthy stool. It is Bristol type 2, a lumpy sausage shape, and normal brown in color. Increasing fiber intake may be beneficial.

This is a healthy brown stool, classified as Bristol type 3. It's slightly fragmented but within the normal range. Consider increasing fiber intake.