In some pictures, the one-year-old girl looked adorable in white tights and a long-sleeved black shirt with white skeleton picture, reported Ace Showbiz.
Esmeralda's face was painted white with a black nose and eyebrows. Her parents donned matching skeleton-themed costumes. Gosling wore skull mask and hooded black robe while Mendes opted to wear pirate skeleton costume with black-and-white face paint.
The small family was photographed strolling down the street along with some fellow adult trick-or-treaters who wore basketball player and NFL player costumes.
The couple held a small party for their daughter. Most of the 20 guests at the low-key celebration were from Mendes' big family.
