A man in a black raincoat and with a gun in his handsA man in a black raincoat and with a gun in his hands
A man in a white jacket on the background of the city with a gun in his handA man in a white jacket on the background of the city with a gun in his hand
The heroes of the avengers movie are ready to complete the taskThe heroes of the Avengers movie are ready to complete the task
Без других, в отдельности. Тот же самый, тожественный. Единый, целостный. Число, цифра и количество 1. Какой-то, некий. Только, исключительно. Какой-нибудь в ряду сходных.