In 2017 in the early morning I was riding from Loei to Lomsak via route 21 and on a small hill between the mountains I saw this huge sitting Buddha image. So I stopped for a photo and on the photo it might not show good but I think it is about 20m high. If you are interested to visit Northeast- or North-Thailand and need some help or advice please contact me by email at The Little Elephant Traveling in Thailand.