Are you asking about our confession or is this a passage ?
(not meaning to take points, i'm sorry, just not sure ?)
Their living room is painted a bright, shiny red.
In this sentence detect means to uncover.
New technologies have changed the whole world in scientific matters, social relationships, economy, health, nature, and we could go on with many more examples. One of the things that has been modified with this development is advertising. Now tech marketing is one of the main things to consider if you want to persuade people.
Actually, the classic way to advertise something has been left behind, after tech marketing and media.