@ dkw: Thanks; I actually tried what you did and had the same problem (part of Roosevelt's text missing). When I broke him down in to two pictures, part of the right side was still missing. Thorgrim is probably right and the size of the images is too large, as they are the same I use for printing them (at 150 dpi). I'll try 96 dpi next time.
Cecilia: Question. The +1 additional Movement would be netted with -1 movement for those weather environments that reduce movement, right? (I see the Ley Line card already negates that). I'd say she would be balanced though stronger than average. Boy would I be wanting Urban Environments, although they are all helpful. The picture is a bit modern for my tastes however. I like my astrolgers in robes and hats. I'd be happy to play her.
Of course the movement bonus will be changed by reduced movement from the environment (which is not negated by Ley Line Map, by the way. The item only negates penalties to Skill checks). I actually am afraid she might be too weak or at least too unreliable. I also found the picture to be a bit modern, but I couldn't find a better one (although robes and hats would be a bit out of style for the 1920s, wouldn't it?). You're welcome to point me to any picture you think could fit and I'll consider it.
Roosevelt: Is this guy crazy? Die trying? 3 Sanity? I like the picture, but isn't the gun a little small? I'm glad to see a character with the elephant gun, but he has only 3 shots. He really, really is a skillful shooter 6 fight + elephant gun+doubles on sixes! Personally I don't like special abilities that use resources. I'd use this guy but he'd frustrate me. I'd always be running out of bullets (money). Plus he's only good for one big game hunt per turn at most. Would a Credit Rating be too good? He's very good at what he does.
Like other characters with high Fight scores (Mark, Michael), the low sanity prevents him from being the perfect monster hunter. It's necessary for game balance. I actually tested an older version of him already, that had a Rifle instead of the Elephant Gun (before KH came out), and he worked fine without being to strong. I don't know if the Elephant Gan changes a lot here. Note that his ability is not limited to the Elephant Gun, so if you gain another weapon, the money problem is less of an issue. A Credit Rating is definitely out of the question. I also think Clues would be more of a limiting factor here, but the ability has to cost something or it would be too good.
By the way, I am almost sure you couldn't refresh the Elephant Gun with Credit Rating each turn. All cards refresh simultaneously, so at the time the Gun must be refreshed, the Rating is still exhausted and when it has refreshed, the opportunity for the Gun to refresh has passed.