If you grew up in the golden era of Indian advertising, you would definitely remember legends such as,

the Amul Girl

Source: Amul

and the frightening AF Onida Devil.

Source: Onida

These were just the beginning of a long history of brilliant gems to come out of the Indian advertising world.

Source: Vodafone

While it's hard to find generations of great ads in one place this image comes pretty close.

To take you on a nostalgic trip down memory lane, Twitter user @ofnosurnamefame curated an image of a painting which hides 40 of the best Indian ads.

Source: Twitter

Want to test your memory or just have a field day reminiscing about the world of ads? Just look at the image carefully and tell us how many could you spot.

Hints to get you started:

1. Wah!

2. Jalebi
3. Sabki Pasand