The correct spelling of the phrase "wert the picture of" is "worth the picture of". The pronunciation of "worth" can be transcribed as /wɜːθ/, with the "w" sound at the beginning, followed by a long "er" vowel sound, and ending with a "th" sound. The word "picture" is pronounced as /ˈpɪktʃər/, with the stress on the first syllable and a short "i" vowel sound followed by a "ch" sound. Overall, the correct pronunciation and spelling of this phrase should be "worth the picture of".