Imitation Of Disbelievers
Lean the principle first. Isalm condems a things or act which is unethical or immoral. To imitate a religious rituals of other religions is objectionable, but there is not problem with cultural or habitual copying or following others. Islam has not made it a problem for Muslims to be recognized distiguised from others. They should be the people of their culture. However they should not adopt anything which unetical or prohibited in Islam.