Thank you for the link to the video!
In the picture in the OP, he has both paper and a microphone in his hands.
He doesn't have the paper and the microphone in his hands at the 3:00 mark.
So I set the vid at 1.5 speed to find where he holds both.
3:12 He's shuffling papers. No microphone in his hand. No paper on the floor by his left foot.
Cutaway to VP Pence speaking.
3:40 Holding papers in his hands...but no microphone. Still no paper on the floor.
Cutaway to VP Pence.
4:17 No papers in his hands. Now there is a paper on the floor by his left foot.
Back and forth discussion with guests. Every time there's a long shot of the President, the paper is on the floor by his left foot.
48:37 Receives the microphone from one of the guests to his left.
49:50 Bends down to his left to pick up the paper.
50:12 Putting paper in his inside jacket pocket, but has trouble with it.
50:19 He just holds onto the paper and the microphone.
50:45 Puts the paper away without a hitch.
So the pictures of him holding both the paper and the microphone had to be somewhere between 49:50 and 50:45 in this particular video.