hey i was just thinking it would be a good idea to have a new filter that would allow you to switch different colours and make everything black and white except from one specific colour to make that one particular colour stand out from the rest. you could also adjust the vibrancy and saturation of the colours in one filter.
i have probably not explained it that well but if you want to know more of my idea just say that you didnt understand something/want to know more and i will reply to you.
