“PHOTOG” is a valid word. — 12 points Scrabble

photoa representation of a person or scene in the form of a print or transparent slide; recorded by a camera on light-sensitive material

pooh
hoota loud raucous cry (as of an owl)
hoopa light curved skeleton to spread out a skirt
goth
goopany thick, viscous matter
toph
phota unit of illumination equal to 1 lumen per square centimeter; 10,000 phots equal 1 lux

gotcome into the possession of something concrete or abstract
tooto a degree exceeding normal or proper limits
hotused of physical heat; having a high or higher than desirable temperature or giving off heat or feeling or causing a sensation of heat or burning
topthe upper part of anything
oohexpress admiration and pleasure by uttering `ooh' or `aah'
potmetal or earthenware cooking vessel that is usually round and deep; often has a handle and lid
hopthe act of hopping; jumping upward or forward (especially on one foot)
hoga person regarded as greedy and pig-like
gooany thick, viscous matter
oot
optselect as an alternative over another
thoa branch of the Tai languages
oho
togprovide with clothes or put clothes on
poh
pht

to
goa time for working (after which you will be relieved by someone else)
oha midwestern state in north central United States in the Great Lakes region
hoa trivalent metallic element of the rare earth group; occurs together with yttrium; forms highly magnetic compounds
op

PHOTOG