(sqrt(cos(x))*cos(200x)+sqrt(abs(x))+1)*(4-x*x)^0.00002

(sqrt(cos(x))*cos(200 x)+sqrt(abs(x))-0.7)*(4-x*x)^0.01,sqrt(9-x^2),-sqrt(9-x^2) from -4.5 to 4.5

(???) too lovely to be heard ♥♥♥

(via quote-book)