If it is real driftwood off the saltwater beaches ,I would not recommend it, it will be saturated with salt. If it is from freshwater, I would think twice as to what might be growing in the wood that would harm the fish. What ever is in the wood will keep growing and multiplying, and might be a fungus or pollutant or insects that could hatch and infest your house., who knows what. Myself I would stick to artificial trappings in a fish tank.
Welcome to the forum, and thanks for posting pictures.
Herb
Welcome to the forum, and thanks for posting pictures.
Herb