go to channels and press the thumbnail. copy and return to layers. create a new layer and paste the image. now you get a transparent image. press hue & sat and give it a redish color.
step 7 of 12
duplicate the image 3 times and give it for the first luminosity at 50% to the second luminosity at 25% and to the third hue 50%. and you get this.
step 8 of 12
put black in the background and you can see that your frog is transparent.
step 9 of 12
open your fire image. and with color range select your fire. copy and return to layers. create a new layer under the frog image and paste the fire. use free transform to adjust your fire.
step 10 of 12
now you can see your fire trough the frog. continue copying and pasting fire. first under the frog layer and after above the frog layer.
step 11 of 12
this is how is looking after adjusting your fire.
step 12 of 12
for the hand layer press hue & sat and give a redish color, then create a new layer and create shadows in the hand and give overlay.