there have been little tree frogs all over my back yard for the last couple of days. i have tried getting some nice pics , but im not sure they are as sharp as they could be. i dont have a diffuser so i bounced the flash off some white paper. i used a tripod and settings are :
T4i with 50mm 1.8
f/8 , 1/40sec and iso 100
is there something i should be doing different or am i being to picky ?

IMG_9830 by sedwards679, on Flickr

IMG_9826 by sedwards679, on Flickr