Parity issue: Paintings from preview 1.21.0.21

The bug

Much like the map icons mentioned in MC-269713, the latest Bedrock Edition beta introduced several new paintings which are not currently present in Java Edition to my knowledge:

• Baroque
• Humble
• Meditative
• Prairie Ride
• Unpacked

How to fix

Adding these paintings to Java Edition would resolve this parity issue, whether they are added to 1.20.5 standard or Experimental Gameplay.

Further notes

MC-270524 is also arguably related - these paintings should have appropriately-sized back textures as they used to before 1.14.