Here are two articles that mention the artist. I have studied this topic in the past and came to no definite conclusions. The photo posted by @Live Mike is definitely Satanic and clearly shows the backward foot. But photos on these other websites do not clearly show it and no photo I have ever seen shows the Pope’s cross clearly enough to determine if it has all these evil elements. Could his particular cross be doctored? Certainly other bishops wearing a similar cross could be innocent and have a cross all cleaned up of these references.

The Original Pope Francis Papal Pectoral Cross Story and Meaning

Pope Francis’s Pectoral Cross

“This cross is not made by a goldsmith from the Vatican, but it is a work of a small artisan master craftsmen, Giuseppe Albrrizzi in Pavia, Italy. However, as Albrizzi explains himself, the original design of the cross was made by his teacher, the craftsmen, Antonio Vedele: "The cross was made by me, but it was drawn by my teacher, Antonio Veldele, for whom I worked until 1978. I am grateful for everything he had taught me, the teacher who created the cross of Pope Francis." (Source: UPA Federimpresa). Antonio Vedele died in 1997.

“The original Pope Francis cross is made of sterling silver and weights approximately 80 grams. Pope Francis has been wearing this cross since he was Archbishop of Buenos Aires. The copyrighted official version of Pope Francis cross has artist’s signature (Vedele) engraved on the back as well on the front on most sizes, and the cross comes with a small card with a seal for authenticity.”

Ann Barnhardt has posted on this topic multiple times:

“Swine, Hellfire and Sodo-imagery. The Bernardin-Bergoglio pectoral cross is an icon of the Antichrist. Read on for disposal instructions. Okay. Because I’m now morally certain, I’m going to go ahead and call the Bernardin-Bergoglio pectoral cross as an icon of the Antichrist. There’s just too much evidence.”
Swine, Hellfire and Sodo-imagery. The Bernardin-Bergoglio pectoral cross is an icon of the Antichrist. Read on for disposal instructions. | Barnhardt

‘The Satanic Bernardin-Bergoglio Pectoral Cross: “Why are the feet facing different directions?” Because the figure isn’t Christ… it is the ANTICHRIST’
The Satanic Bernardin-Bergoglio Pectoral Cross: “Why are the feet facing different directions?” Because the figure isn’t Christ… it is the ANTICHRIST | Barnhardt

“More Photo Evidence on the Satanist Cardinal Bernardin, His Creepy Pectoral Cross That Antipope Bergoglio Also Wears, and the Satanic Grand Orient”
More Photo Evidence on the Satanist Cardinal Bernardin, His Creepy Pectoral Cross That Antipope Bergoglio Also Wears, and the Satanic Grand Orient | Barnhardt

“Remember Antipope Bergoglio’s creepy pectoral Cross? Well, it’s EXACTLY the same Cross worn by the Satanist pedophile rapist, Cardinal Joseph Bernardin”
Remember Antipope Bergoglio’s creepy pectoral Cross? Well, it’s EXACTLY the same Cross worn by the Satanist pedophile rapist, Cardinal Joseph Bernardin | Barnhardt