Here are a few different views of my hands...
LH F-C-A; I can hit all "segregated" 10ths, i.e. white to white/black to black, hope no one is offended by this terminology, it's how I've always described it. I can reach all the minor tenths

Minor 10th black to white (below) is the easiest, though

To facilitate big reaches in both of my not so large hands, I invented the "March of the Minor 9th Chords", going chromatically up and down the keyboard, HS and HT;
RH C minor 9th Chord

LH Bb minor 9th Chord;

My RH is shaped and reaches the same as my LH; anyone have different sized hands? I've met a few people here and there...

My hand is small, but my fingers are long, including my thumb, which enables me to substitute to greater distances in scales passages(i.e. Thumb replaces 5th finger) than some pianists, as shown in this photo of the underside of my RH, with the thumb poised to replace the 4th finger.

I've always felt that my hands are small compared to most other pianists, but I guess the long fingers make up for the small hand size; observers always compliment me on my "beautiful hands".
I call them "my pretty girly hands". I used to hate them, but they work pretty well, and I wouldn't trade them in for another pair; I'd have to learn all over! Life can be short, there's no time for that now....