addhook("attack","makeImages")
function makeImages(id)
	local x = player(id,"tilex")
	local y = player(id,"tiley")
	if x == 120 and y == 150 then
		local img1 = image("path/of/your/image.png",0,0,0)
		imagerot(img1,player(id,"rot"))
	elseif x == 125 and y == 150 then
		local img2 = image("path/of/your/image2.png",0,0,0)
		imagerot(img2,player(id,"rot"))
	end
end

images = {}
images.qty = 0

addhook("attack","makeImages")
function makeImages(id)
    local x = player(id,"tilex")
    local y = player(id,"tiley")
	if y == 150 then
		if x == 120 then
			images[images.qty] = image("gfx/image1.png",0,0,0)
			imagepos(images[images.qty],x*32+16,y*32+16,player(id,"rot"))
			images.qty = images.qty + 1
		elseif x == 125 then
			images[img_number] = image("gfx/image2.png",0,0,0)
			imagepos(images[img_number],x*32+16,y*32+16,player(id,"rot"))
			images.qty = images.qty + 1
		end
	end
end

addhook("say", "f_say")
function f_say(id, txt)
	if txt=="!removeimages" then
		for i=0, images.qty-1 do
			freeimage(images[i])
		end
		images.qty = 0
		return 1
	end
end