Here's the photo of my black ink rice. It doesn't look all that black because I only had two 4oz cans of Spanish squid in ink and that wasn't enough ink for two cups of rice. I added half a cup of tomato sauce and that also diluted a bit the ink. We ate the rice with beans - Puerto Rican style - but I took the photo before serving them because it looks much prettier without the beans.
Girasoli and Annie mentioned black ink pasta which I also eat but only when I'm in Italy. Here are two photographs taken the last time I was in Sicily. My cousin, knowing that my brothers and I are very fond of black squid ink rice, made pasta al nero di seppia.