Through

pink glass... in the extra more pink foil and one shot with yellow foil... I made a case for my lens from stiff paper, in which I can put the (pink, blue, yellow, etc) foil. Slide it over my lens and...whalla... ;-)) 

Many thanks to  Markus for putting up this idea... I'm a huge fan of this Experimental Photography! :-)) 

Thank you all so much for all your lovely comments and stars for yesterdays Blip! They all are highly appreciated... Xxx