Just throwing this note after you, like a huge rock hitting your head... but that's not chibi
At least not the kind i know
It's a well drawen pic of Seras, but, it's not really chibi... hands, arms, feet, legs, body, head, it all looks pretty much like normal fnart of her rather than a chibi...
Not that it's bad, not at all actually, but, if your intention was chibi pics of anime/manga characters, i feel like you need to be informed when you happen to put too much detail on them hehe