Funny color design on my leaves


I have a strange color on some of my leaves, I thought maybe cal/mag but not sure yet. I have saw many time on here a page of pictures to help id a definicy, I cannot find it for the life of me, if


Can someone please post a copy for me? Please



is this what you where looking for


That is it @MAXHeadRoom, thanks a ton


Hope you get it resolved soon happy growing


Thank you, looks like I need more potassium