Display of orchid and exotic butterflies

On 9.3. I went on a exhibition of orchids and exotic butterflies. At first I thought there are simply going to be some lovely orchids and gorgeous butterflies behind glass. But I was very wrong. Firstly I saw many beautiful orchids. But when I walked through a net into the next room I was stunned. There were about a 100 huge butterflies and they stood perfectly still. They didn't mind all those people in the room and they were one of the best posers I've ever had.