Which literary device is used in this sentence from james joyce’s “araby”?

but my body was like a harp and her words and gestures were like fingers running upon the wires.

hello everyone my name is nevaeh, i know everyone needs in some way, shape, or form and i am willing to provide. i set up a google classroom where people can ask me questions and get on work. no question is a stupid question so do not be afraid to ask. i usually only focus on core subjects but if you ask i will with other specialized subjects. i can do essays all the way to power points : )

my google classroom is the code is 7hr2k4

wheres the options? i dont think this can be solved with out the options