Examine the recruitment posters below.

1. List the different techniques used to encourage men to enlist.
2. Select 6 of the posters and say how you can pinpoint the probable date of their publication.

1.	2.	3.
4.	5.	6.
7.	8.	9.
10.	11.	12.
13.	14.	15.
16.	17.	18.
19.	20.	21.
22.	23.	24.
25.	26.	27.
28.	29.	30.
	31.