Photos of archocentrus myrnae

I just started a new tank with a breeding pair of a.myrnae, but I'm having trouble finding any info about these fish. Does anyone have a good picture? In one picture I've seen, they're goldish color, but mine are not. They are grey and black. One article said that they would 'love' an environment with rocks and floating plants. HA. The plants were demolished almost immediately. So far, they seem to be very much like convicts.