This appears to be a healthy stool. It's a Bristol type 3, meaning it's sausage-shaped with cracks on the surface. The color is a very dark brown, which is within the normal range. Consider increasing fluid intake and adjusting fiber consumption.

This is a healthy brown stool. It's a Type 3 on the Bristol scale, indicating a lumpy sausage shape. There are some fragmented pieces, so increasing your water intake might be beneficial.