Appendix.

Stimuli for Experimental Trials

Low Density				High Density
Target	Relative	Control	Control	Target	Relative	Control	Control
beard	mustache	pick	rug	badge	police	cart	hopscotch
bridge	tunnel	lips	dart	bee	honey	veterinarian	stove
broom	mop	robin	tailor	beer	party	teacher	skate
brush	comb	helmet	jam	bird	nest	drill	matchbook
cliff	mountain	pillow	nurse	boot	cowboy	pencil	rock
clown	circus	onion	ram	bow	arrow	sundae	pope
cord	phone	mug	shuttle	bowl	spoon	chin	tack
crutch	cast	horn	medal	bus	taxi	frame	dice
desk	lamp	frog	wallet	cake	chocolate	paddle	radar
dog	cat	baggage	yolk	chair	table	penny	road
dress	girl	fin	plane	chick	egg	batter	ice
film	camera	chalk	general	cone	ice cream	jeep	pill
glove	baseball	fireplace	pitchfork	deer	antler	pumpkin	shack
grill	hamburger	nickel	robe	door	window	pedal	referee
harp	angel	rabbit	curtains	feet	shoes	radio	pole
hook	fish	clover	punch	goat	sheep	cork	knot
horse	saddle	chimney	bikini	gun	bullet	football	water
ink	pen	root	soccer	hose	garden	kick	waffles
jar	cookie	snowman	puck	hut	tent	peacock	berry
knife	fork	parachute	whip	knight	soldier	tadpole	blocks
milk	cow	checkbook	surfer	leaf	plant	moat	racket
noose	rope	picnic	steam	lock	key	pizza	blood
pipe	cigar	spatula	wig	moon	sun	beans	captain
plug	outlet	grasshopper	bib	nail	hammer	chess	windmill
priest	collar	basketball	soup	net	volleyball	pepper	whisk
raft	boat	cabbage	peanut	nun	church	pacifier	race
scarf	hat	carrier	alligator	patch	jeans	lightbulb	cable
shield	sword	braid	fan	pie	apple	rocker	thread
shrimp	lobster	bandaid	gate	plate	cup	ladder	geek
skull	brain	muffin	pot	rake	leaves	sandal	check
snake	grass	jet	radiator	rice	corn	grave	package
swing	park	raspberry	toad	shoe	sock	tail	restaurant
thorn	rose	hanger	fireworks	suit	tie	bug	palm tree
throne	king	beetle	rain	tire	car	dove	lettuce
truck	van	hammock	pin	tooth	dentist	bale	hamster
wine	cheese	scissors	rocking chair	vase	flower	dynamite	note