I like how the chestplate kinda suggests a collar and tie. different forms of clothing appearance.
I like this- almost like a future Sherlock Holmes, or perhaps Watson at least!
The shape of its head has a lot of personality, like grooves and plates to imply eyes and a flat nose. Its hands are neat, like they'd be used for
fine searching activities, or something related. The way you combine clothing and robots is marvellous, too; gives it more humanity.
I'll take him !