I dug into the archives for this one for Flash of Red - shapes.
Unfortunately this was the last time this lovely orchid flowered. The leaves started to wither and I thought I'd lose it. A google search suggested that repotting might save it and thankfully it's looking a lot better and it's grown some new leaves. Now I'll wait to see if it flowers this year.
@narayani It could be worth a try. I found a good YouTube clip about saving sad looking orchids. Most of the roots on this one had rotted so it wasn’t able to absorb water properly.