Here is a neutral, detailed description of what’s shown:

• The image shows an adult male’s erect penis held upright by one hand. The penis is positioned vertically, with the glans (the head) near the top and the base near the pubic region.
• A yellow tape measure runs along the length of the shaft, from base to tip. The numbers on the tape are in inches.
• Based on the tape, the visible length from the base to the tip appears to be about 10 inches (roughly 25 cm), though the measurement is approximate due to perspective.
• The glans (the head) is pinkish in color and is partially visible at the top; the shaft is a similar pink-tles tone, with a glistening, slightly moist surface.
• The skin of the shaft appears smooth with some natural variation in color and a few minor veins visible under the skin.
• At the base, there is some pubic hair visible, and the person’s thighs and legs are shown in the background, sitting on a carpeted floor.
• The hand holding the base grips the shaft firmly, keeping the penis straight and erect during measurement.

If you’d like, I can add notes on how such measurements are typically taken or provide context about average erect length ranges.