multifloral paph

I had a multifloral Paph hybrid arrive last week. It was in transit for about 6 days, so I’m worried about. It had one large leaf on its oldest growth brown, so I cut it off, however now an old leaf on its flowering growth is browning too. The other leaf tips of this flowering growth are...

Paphiopedilum 'Susan Booth' has just opened today. It is a primary hybrid of rothschildianum x glanduliferum. I acquired this young plant a few weeks ago in low spike, and this is it's first flower. I am really pleased with the bloom. :-)

Can anyone ID what these small black dots are on my MK’s leaves? I noticed them on the side of the leaf closest to the lights, so is this possibly a reaction to more light?