What are the background cases of the fifth set of RMB?

The background pattern of the fifth set of RMB is described as follows:

1 RMB:

The pattern on the back is three pools printing the moon. The front adopts the head of Comrade Mao Zedong in the early days of the founding of the People's Republic of China, and the background adopts the orchid pattern.

2.5 yuan RMB:

The pattern on the back is Mount Tai. The front adopts the head of Comrade Mao Zedong in the early days of the founding of the People's Republic of China, and the background adopts the daffodil pattern.

3. RMB 10 yuan:

The pattern on the back is Kuimen. The front adopts the head of Comrade Mao Zedong in the early days of the founding of the People's Republic of China, and the background adopts the rose pattern.

4. 20 yuan:

The pattern on the back is Guilin landscape. The front adopts the head of Comrade Mao Zedong in the early days of the founding of the People's Republic of China, and the background adopts the lotus pattern.

5.50 yuan:

The pattern on the back is Potala Palace. The front adopts the head of Comrade Mao Zedong in the early days of the founding of the People's Republic of China, and the background adopts chrysanthemum patterns.

6 100 yuan:

The pattern on the back is the Great Hall of the People. The front adopts the head of Comrade Mao Zedong in the early days of the founding of the People's Republic of China, and the lining adopts plum blossom pattern.