I will briefly describe each photo, as best to my knowledge. The photograph on the left depicts the Crucifix that hung on the kitchen wall of the Giannini home upon which Jesus miraculously "came to life" and embraced Gemma during an extraordinary ecstasy.
Click here for more info about this miracle of the Crucifix
The bottom photo was an urn that contained a statue of St Gemma. I wish I could provide more details about this photo, but I unfortunately I have none at this time.
The photo to the right is the beautiful reliquary the the Passionists gave to His holiness, Pope Pius XI, on the occasion of the Beatification of St Gemma, on May 14, 1933. This beautiful, stunning reliquary contains a 1st class relic of St Gemma, and is currently kept at the Vatican.
**Note: you can click on the photo to enlarge it for a better view.