Buddha's brand is the product of Buddhism, and it is the medium blessed by the master to add good wishes. Thangka is a painting, and the two are not the same, so the Buddha card is good.
Buddha brand is a unique Buddhist amulet in Thailand, which belongs to the same category as the wiping Buddha in China and Tibet, but smaller in size. It is made of various materials, such as Buddhist scriptures, Bayeux leaf scriptures, pollen, herbs, temple incense ashes, metals, ores and precious stones. (Solemnly declare: The answers are for reference only, please don't be blindly superstitious).