To the picture of Tora, he wrote that on his blog to it:
Many thanks for the live~!
Today I did my best, borrowing the power of Vegeta
As you'd expect, I didn't shave my hair off though (laugh)
At first, it was the image of Ito from the manga "Kyou kara ore wa" though
I absolutely want to become a Saiya jin (laugh)
and on shou blog, shou postet the picture with the back of tora's head, shou wrote at the end:
I want to become Trunks too...
xD