Thanks for all your sweet replies!

Nemesis is named after a song from my favourite band Cradle of Filth, it sounds really cool although Nemesis is the greek goddes of vengeance...

I took the photo with a Sony cam and flashlight so the colours look cool. Nemesis already recognises the cam and since he hates the flash he doesn't allow me to take his picture anymore...

Nemesis is very happy right now because he has got four girls in his tank...Busy Valentine's day for him I guess