Hands are an indicator of hygiene, work ethic, and mood. Yes, I do check out men's hands. Are they clean? Well groomed? Restless? Tapping impatiently? Absently stroking a chin? Are they expressive? Clumsy? Uncalloused, soft, weak? Strong, nicely veined, well muscled?
"But one false statement was made by Barrymore at the inquest. He said that there were no traces upon the ground round the body. He did not observe any. But I did—some little distance off, but fresh and clear."
"Footprints?"
"Handprints."
"A man's or a woman's?"
Dr. Mortimer looked strangely at us for an instant, and his voice sank almost to a whisper as he answered:
"Mr. Holmes, they were the footprints of a hygienic, hard-working, optimistic and clean stud who dresses well, while maintaining a restless urge to explore our great empire. Observe the relentless tapping, the beard hairs and the expressive softness of the fingertips. Strong, nicely muscled with healthy circulation!"
"You deduced all that, good Dr?" said Watson.
"You never know your luck." replied the good Doctor.
"Steady Watson." said Holmes.