Work machine with improved viewing angles

A work machine configured to operate on a ground surface, said work machine comprising:

• a frame;
• a cab supported by the frame and configured to house an operator of the work machine, wherein the cab includes a window positioned on a rearward-facing side of the cab;
• at least one loader arm supported on the frame and shiftable relative to the frame between a raised position and a lowered position,
• wherein the frame includes (i) a forward portion and a rearward portion, and (ii) a first side and a second side, wherein the first side and the second side are laterally separated from each other,
• wherein at least the first side of the frame comprises an inner panel and a cover panel at the rearward portion of the frame, wherein the cover panel is spaced outwardly from the inner panel,
• wherein the first side of the frame is configured such that a line of sight extending from a center of the window, tangent to a top edge of the inner panel, and to the ground surface does not contact the cover panel.