That last line was particularly inventive, and as an owner of miniature freshwater fiddler crabs, I can attest that you got the crab anatomy very accurate, which is not easy to do. Perhaps you should have said "landslide" though, rather than "avalanche"? An avalanche is specifically snow and/or ice, if I'm not mistaken. Regardless, good job.
Im glad you like it! I have a lot more in the works, its just deciding when and how to release them. An example is the recent berry page I just released. Its going to be interesting to see how well received/hated the page is. Here's to hoping you guys like it!! /crosses fingers.
You are more than welcome to request any pokemon you wish. I always take into consideration all requests and there are no real guidelines per say. I can't guarantee they will get done immediately as I have a planned trek that I am making across a certain region (a region I based off South Africa) and am only making reports on Pokemon I feel would be in that zone. (As to not veer to far from a reality based idea). I will however be sailing to the region we know now as the real pokemon continent once done with this region and be starting a new expedition. ;D That was the long answer
Short answer: Yes you can make requests, no guidelines. (My next page is actually a request) so yes, I do take them