blend in

US /blend ɪn/
UK /blend ɪn/
"blend in" picture
1.

mimetizzarsi, integrarsi

to look similar to the other people or things around you so that you are not easily noticed

:
He tried to blend in with the local crowd.
Ha cercato di mimetizzarsi con la folla locale.
The chameleon can change its color to blend in with its surroundings.
Il camaleonte può cambiare colore per mimetizzarsi con l'ambiente circostante.