@Vokarya
Here are the Dragoon and Lancer button/icons from Age of Empire 3. Please use them since they will match the other AOE3 icon/buttons we already have on units.
I hadn't made a Dragoon button yet. Here is the Lancer button that I made; I found a Lancer button in my collection of unpacked FPK units. Then I pasted a Spear weapon over the left side and filled in the shoulder. I like this Lancer because it looks like the other Civ4 unit buttons. What do you think?