Faugh

Two heavy coats after the 50/50 coats on bare wood will last 2 years depending on abuse it get's , just wipe it with white sprit and and brush more on or use a rag it spreads well , No sanding unless heavy damage

No pic's but just like the above pic , It must be good tung oil and not re-constuded boiled down linseed oil , Good tung oil will will be noted on the can as Pure . first two coats 50/50 with white sprit

I use tung oil on my boat