A realistic human finger, sculpted with a natural, rounded shape and subtle tapering towards the tip. Its surface features a highly detailed, distinct loop fingerprint pattern, showing finely rendered ridges and valleys for a tactile feel. A realistically embedded nail, with a smooth, slightly translucent surface and a natural crescent lunula, adorns the tip. The skin exhibits a lifelike texture with minute pores and subtle color variations, conveying a soft, supple appearance.