Character design

So yeah I've tried to make OC's for quite some time (there are semi-failed attempts to see) and each time I feel like I've made one I like. This time is no different, however I've worked quite a bit on the design so perhaps this is it. 

He's supposed to be a botanist enthusiast from an era similar to 1910-1920, but probably from like an alternate universe (like steam/ diesel punk, not really sure about that). It felt like ages reading up on historical fashion, and I've probably made some mistakes (like collar, vest and trousers) but let's say they dress a bit different in this universe... x)

Suggestions for name are always welcome; right now I'm thinking about Roland, Archie or Eddie.