
3D icon of a rounded speech bubble with a telephone receiver symbol in the center, based on the WhatsApp logo - the speech bubble is pure white with soft smooth edges, the inner telephone receiver is bright green (#25D366) with a classic handset shape having a rounded base and a curved earpiece extending upwards, both shapes have a subtle glossy plastic appearance; composition is balanced with the telephone symbol perfectly centered inside the speech bubble, slight 3/4 isometric angle to show dimension, soft diffused studio lighting from upper-left with gentle highlights, no harsh contrasts. White background, centered, no shadow, clean icon style, high detail, 3D render.