A few nice Orchids images I found:

Orchid
Orchids
Image by Loco Steve
Another orchid from a collection on display at the Arboretum in Washington DC

Hawaii Yellow Hibiscus

Orchids – Phipps Conservatory
Orchids
Image by C. Young Photography
Orchids (or, at least, I think they are. I’m not an expert on flora – if anybody knows anything different, please do tell!)

Phipps Conservatory
Pittsburgh, Pennsylvania

Planting Orchids and Roses

orchids
Orchids
Image by aloshbennett
orchids which for some reason looks like a heart!

shot at singapore airport