Draw a form which see on the picture, then there is the lower jaw slightly below. Draw eyes and nostrils.

Draw a body of a frog.

Lines note where there have to be paws.

Draw paws of a frog.

Coloring at a frog with spots therefore it is possible to allocate them to more dark with tone. Where the middle of a body from above passes a light strip. Back part and hind legs of a pritemnena.