There are some very inspiring tables on YouTube: check Winters SEO, StrikingScorpion82, MoarHammer or Guerilla Miniature Games for example. Though as a personal caveat, I feel many of their games are still played on too sparse terrain. If you can see the table or draw an unobscured line longer than 30" at some part of the play area, you're doing it wrong in my eyes
There is also a "post a pic of the last game you played" thread in Dakka Discussions, where the above caveat also applies most of the time. But that's how inspiration works, just roll around until you find something that catches your imagination.