I usually find getting inspiration for making cards for men a bit more tricky. Here are a couple I've made with men in mind!
This one was made with a Lili of the Valley stamp, coloured in with Promarkers and embellished with Card Candi.
I used a Little Claire stamp for this card, which was also coloured in with Promarkers. The age could be added on the flag if the card was for a special birthday.