[Solved] Load a paint image from a string

local image = [[           fffffff
           f44444f
           f44444f
           f44444f
           fffffff
fffffffffffffffffffff
f44444fffffffff44444f
f44444fffffffff44444f
f44444fffffffff44444f
8888888fffffff8888888
           ffffffffffffff
           f44444ff44444f
           f44444ff44444f
           f44444ff44444f
           fffffff8888888]]

-- ComputerCraft builds prior to 1.74 lack term.blit(). This function implements a substitute:
local function checkTerm(terminal)
	if not terminal.blit then terminal.blit = function(_, _, backCol)
		local counter, lastChar = 1, backCol:sub(1, 1)

		for i = 2, #backCol do if backCol:sub(i, i) ~= lastChar then
			terminal.setBackgroundColour(bit.blshift(1, colourNum[lastChar]))
			terminal.write(string.rep(" ", counter))
			counter, lastChar = 1, backCol:sub(i, i)
		else counter = counter + 1 end end

		terminal.setBackgroundColour(bit.blshift(1, colourNum[lastChar]))
		terminal.write(string.rep(" ", counter))
	end end
end

local function convertImage(image)
	local results, position = {}, 1
	
	while position <= #image do
		results[#results + 1] = {}
		local skip, chars = 0, {}
		
		while image:sub(position, position) ~= "\n" and position <= #image do
			local thisChar = image:sub(position, position)
			
			if thisChar == " " then
				if #chars > 0 then
					results[#results][#results[#results] + 1] = table.concat(chars)
					chars = {}
				end
				
				skip = skip + 1
			else
				if skip > 0 then
					results[#results][#results[#results] + 1] = skip
					skip = 0
				end
				
				chars[#chars + 1] = thisChar
			end
			
			position = position + 1
		end
		
		if skip > 0 then
			results[#results][#results[#results] + 1] = skip
		else
			results[#results][#results[#results] + 1] = table.concat(chars)
		end
		
		position = position + 1
	end

	return results
end

local function drawImage(image, x, y)
	for i = 1, #image do
		local curX = x
		
		for j = 1, #image[i] do
			local thisVal = image[i][j]
			if type(thisVal) == "number" then
				curX = curX + thisVal
			else
				term.setCursorPos(curX, y + i - 1)
				term.blit(thisVal, thisVal, thisVal)
				curX = curX + #thisVal
			end
		end
	end
end

term.setBackgroundColour(colours.lightBlue)
term.clear()
checkTerm(term)

image = convertImage(image)
drawImage(image, 1, 1)